2020-06-08 12:55:50,939 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-08 15:25:21,588 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-08 15:50:09,841 : WARN : main : : Node : Excel Reader (XLS) : 3:1 : No source location provided! Please enter a valid location. 2020-06-08 15:56:28,492 : WARN : main : : Node : CSV Reader : 3:1 : No settings available 2020-06-08 16:02:39,174 : WARN : main : : Node : Row Filter : 3:2 : No row filter specified 2020-06-08 16:26:18,207 : WARN : main : : Node : Row Filter : 3:4 : No row filter specified 2020-06-08 16:27:25,725 : WARN : main : : Node : Row Filter : 3:4 : No row filter specified 2020-06-08 16:27:28,200 : WARN : KNIME-Worker-11-Column Filter 3:2 : : Node : Row Filter : 3:4 : No row filter specified 2020-06-08 16:28:17,494 : WARN : KNIME-Worker-12-Row Filter 3:4 : : Node : Row Filter : 3:4 : Node created an empty data table. 2020-06-08 16:28:55,527 : WARN : main : : Node : Row Filter : 3:3 : No row filter specified 2020-06-08 16:29:31,424 : WARN : KNIME-Worker-13-Row Filter 3:3 : : Node : Row Filter : 3:3 : Node created an empty data table. 2020-06-08 16:31:28,854 : WARN : KNIME-Worker-14-Row Filter 3:3 : : Node : Row Filter : 3:3 : Node created an empty data table. 2020-06-08 16:33:27,400 : WARN : main : : Node : Row Filter : 3:3 : No row filter specified 2020-06-08 16:33:48,456 : WARN : KNIME-Worker-15-Row Filter 3:3 : : Node : Row Filter : 3:3 : Node created an empty data table. 2020-06-08 16:47:30,781 : WARN : KNIME-Worker-17-String To Number (PMML) 3:4 : : AbstractStringToNumberNodeModel : String To Number (PMML) : 3:4 : Values in 3035 cells could not be parsed, first error: 'No' (RowKey: LP001002, Position: 0) 2020-06-08 16:47:30,782 : WARN : KNIME-Worker-17-String To Number (PMML) 3:4 : : Node : String To Number (PMML) : 3:4 : Problems occurred, see Console messages. 2020-06-08 16:49:56,166 : WARN : KNIME-Worker-18-String To Number (PMML) 3:4 : : AbstractStringToNumberNodeModel : String To Number (PMML) : 3:4 : Values in 3035 cells could not be parsed, first error: 'No' (RowKey: LP001002, Position: 0) 2020-06-08 16:49:56,166 : WARN : KNIME-Worker-18-String To Number (PMML) 3:4 : : Node : String To Number (PMML) : 3:4 : Problems occurred, see Console messages. 2020-06-08 17:18:02,366 : WARN : KNIME-Worker-19-String To Number (PMML) 3:4 : : AbstractStringToNumberNodeModel : String To Number (PMML) : 3:4 : Values in 3035 cells could not be parsed, first error: 'No' (RowKey: LP001002, Position: 0) 2020-06-08 17:18:02,366 : WARN : KNIME-Worker-19-String To Number (PMML) 3:4 : : Node : String To Number (PMML) : 3:4 : Problems occurred, see Console messages. 2020-06-08 17:18:24,530 : WARN : KNIME-Worker-20-String To Number (PMML) 3:4 : : AbstractStringToNumberNodeModel : String To Number (PMML) : 3:4 : Values in 3035 cells could not be parsed, first error: 'No' (RowKey: LP001002, Position: 0) 2020-06-08 17:18:24,530 : WARN : KNIME-Worker-20-String To Number (PMML) 3:4 : : Node : String To Number (PMML) : 3:4 : Problems occurred, see Console messages. 2020-06-08 17:19:13,927 : WARN : KNIME-Worker-21-String To Number (PMML) 3:4 : : AbstractStringToNumberNodeModel : String To Number (PMML) : 3:4 : Values in 3035 cells could not be parsed, first error: 'No' (RowKey: LP001002, Position: 0) 2020-06-08 17:19:13,927 : WARN : KNIME-Worker-21-String To Number (PMML) 3:4 : : Node : String To Number (PMML) : 3:4 : Problems occurred, see Console messages. 2020-06-08 17:25:39,938 : WARN : main : : Node : Partitioning : 3:5 : No sampling method selected 2020-06-08 17:28:46,708 : WARN : main : : Node : Decision Tree Learner : 3:6 : Guessing target column: "Loan_Status". 2020-06-08 17:29:48,034 : WARN : main : : Node : Equal Size Sampling : 3:7 : Auto-guessing "Loan_Status" as selected nominal class column 2020-06-09 17:07:32,219 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-09 17:07:34,619 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\190\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-06-09 17:11:06,015 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-09 17:11:07,349 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\195\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-06-09 17:14:05,459 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-09 17:14:29,447 : WARN : ModalContext : : Node : Color Manager : 3:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-10 19:00:00,231 : WARN : ModalContext : : Node : Color Manager : 2:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-11 18:40:08,330 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-11 23:42:52,794 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-12 17:32:14,730 : WARN : main : : Node : Math Formula : 0:6 : No configuration available 2020-06-12 17:42:09,365 : WARN : main : : WrappedNodeDialog : Math Formula : 0:6 : failed to apply settings: Unable to parse m_expression No expression entered org.knime.core.node.InvalidSettingsException: Unable to parse m_expression No expression entered at org.knime.ext.jep.ExpressionParser.parse(ExpressionParser.java:179) at org.knime.ext.jep.ExpressionParser.(ExpressionParser.java:146) at org.knime.ext.jep.JEPNodeDialogPane.saveSettingsTo(JEPNodeDialogPane.java:355) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-06-12 17:57:47,369 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-16 11:52:36,606 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-16 16:30:35,588 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-16 16:30:39,434 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\200\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-06-16 17:30:36,053 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-16 17:32:22,120 : WARN : ModalContext : : Node : Color Manager : 3:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-18 01:48:23,107 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-18 14:38:16,831 : ERROR : KNIME-Worker-21-Python Script (1⇒1) 0:9 : : Node : Python Script (1⇒1) : 0:9 : Execute failed: output_table is not defined. org.knime.python2.kernel.PythonIOException: output_table is not defined. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 186, in _respond data_frame = workspace.get_variable(name) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\PythonKernelBase.py", line 178, in get_variable raise NameError(name + ' is not defined.') NameError: output_table is not defined. 2020-06-24 16:53:42,578 : WARN : main : : Node : CSV Reader : 0:12 : No settings available 2020-06-24 16:55:21,214 : WARN : KNIME-Worker-4-CSV Reader 0:12 : : FileAnalyzer : CSV Reader : 0:12 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-06-24 16:55:21,534 : ERROR : KNIME-Worker-4-CSV Reader 0:12 : : Node : CSV Reader : 0:12 : Execute failed: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-24 16:56:44,160 : WARN : KNIME-Worker-5-CSV Reader 0:12 : : FileAnalyzer : CSV Reader : 0:12 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-06-24 16:56:44,168 : ERROR : KNIME-Worker-5-CSV Reader 0:12 : : Node : CSV Reader : 0:12 : Execute failed: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-24 16:57:03,323 : WARN : main : : Node : CSV Reader : 0:12 : No settings available 2020-06-24 16:58:54,846 : WARN : KNIME-Worker-6-CSV Reader 0:12 : : FileAnalyzer : CSV Reader : 0:12 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-06-24 16:58:54,853 : ERROR : KNIME-Worker-6-CSV Reader 0:12 : : Node : CSV Reader : 0:12 : Execute failed: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-24 17:03:10,447 : WARN : KNIME-Worker-7-CSV Reader 0:12 : : FileAnalyzer : CSV Reader : 0:12 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-06-24 17:03:10,454 : ERROR : KNIME-Worker-7-CSV Reader 0:12 : : Node : CSV Reader : 0:12 : Execute failed: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-26 01:09:39,198 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-06-26 01:12:55,530 : WARN : main : : Node : CSV Reader : 3:1 : No settings available 2020-06-26 01:35:34,906 : WARN : KNIME-Worker-5-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-06-26 01:35:35,049 : ERROR : KNIME-Worker-5-CSV Reader 3:1 : : Node : CSV Reader : 3:1 : Execute failed: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-26 14:03:25,509 : WARN : KNIME-Worker-4-CSV Reader 0:1 : : FileAnalyzer : CSV Reader : 0:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-06-26 14:03:25,770 : ERROR : KNIME-Worker-4-CSV Reader 0:1 : : Node : CSV Reader : 0:1 : Execute failed: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (Row0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-06-26 14:09:19,033 : WARN : KNIME-Worker-5-CSV Reader 0:1 : : FileAnalyzer : CSV Reader : 0:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-06-26 14:40:57,470 : WARN : main : : Node : Sorter : 0:3 : No selected columns to sort 2020-06-26 14:42:06,259 : WARN : main : : Node : GroupBy : 0:4 : No grouping column included. Aggregate complete table. 2020-06-26 14:42:06,259 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 14:42:06,259 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 14:42:06,474 : WARN : main : : Node : GroupBy : 0:4 : Please select at least one group or aggregation column 2020-06-26 14:42:46,767 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 14:42:46,768 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 15:01:47,610 : WARN : main : : Node : CSV Reader : 0:3 : No settings available 2020-06-26 15:11:29,328 : WARN : main : : Node : Sorter : 0:3 : No selected columns to sort 2020-06-26 15:20:48,489 : WARN : main : : Node : Row Filter : 0:4 : No row filter specified 2020-06-26 15:22:34,932 : WARN : main : : Node : GroupBy : 0:4 : No grouping column included. Aggregate complete table. 2020-06-26 15:22:34,933 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 15:22:34,933 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 15:22:34,933 : WARN : main : : Node : GroupBy : 0:4 : Please select at least one group or aggregation column 2020-06-26 15:24:16,434 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 15:24:16,434 : WARN : main : : Node : GroupBy : 0:4 : No aggregation column defined 2020-06-26 15:39:14,958 : WARN : main : : Node : Row Filter : 0:5 : No row filter specified 2020-06-26 15:40:56,519 : WARN : main : : Node : Row Filter : 0:5 : No row filter specified 2020-06-26 15:47:08,460 : WARN : main : : Node : Sorter : 0:4 : No selected columns to sort 2020-06-26 15:47:44,379 : WARN : main : : Node : Row Filter : 0:3 : No row filter specified 2020-06-26 15:54:35,985 : WARN : main : : Node : GroupBy : 0:9 : No grouping column included. Aggregate complete table. 2020-06-26 15:54:35,985 : WARN : main : : Node : GroupBy : 0:9 : No aggregation column defined 2020-06-26 15:54:35,985 : WARN : main : : Node : GroupBy : 0:9 : No aggregation column defined 2020-06-26 15:54:35,985 : WARN : main : : Node : GroupBy : 0:9 : Please select at least one group or aggregation column 2020-06-26 15:57:35,454 : WARN : main : : Node : GroupBy : 0:9 : No aggregation column defined 2020-06-26 15:57:35,454 : WARN : main : : Node : GroupBy : 0:9 : No aggregation column defined 2020-06-26 17:32:44,034 : WARN : main : : Node : Row Filter : 0:5 : No row filter specified 2020-06-26 17:33:49,296 : ERROR : main : : RuleEngineFilter2PortsNodeDialog : Rule-based Row Filter (Dictionary) : 0:7 : Error loading model settings java.lang.NullPointerException at org.knime.base.node.rules.engine.twoports.RuleEngine2PortsSimpleSettings.columnNameOrNull(RuleEngine2PortsSimpleSettings.java:156) at org.knime.base.node.rules.engine.twoports.RuleEngine2PortsSimpleSettings.loadSettingsDialog(RuleEngine2PortsSimpleSettings.java:176) at org.knime.base.node.rules.engine.twoports.RuleEngine2PortsSimpleNodeDialog.loadSettingsFrom(RuleEngine2PortsSimpleNodeDialog.java:304) at org.knime.base.node.rules.engine.twoports.RuleEngineFilter2PortsNodeDialog.loadSettingsFrom(RuleEngineFilter2PortsNodeDialog.java:140) at org.knime.base.node.rules.engine.twoports.RuleEngine2PortsSimpleNodeDialog.loadSettingsFrom(RuleEngine2PortsSimpleNodeDialog.java:329) at org.knime.core.node.DataAwareNodeDialogPane.callDerivedLoadSettingsFrom(DataAwareNodeDialogPane.java:79) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-06-26 17:38:03,910 : WARN : main : : Node : Date&Time-based Row Filter : 0:8 : No configuration available! 2020-06-26 19:47:34,458 : WARN : main : : Node : String to Date&Time : 0:9 : Node must be configured! 2020-06-26 19:51:13,612 : WARN : main : : Node : Date&Time-based Row Filter : 0:10 : No configuration available! 2020-06-26 21:11:39,059 : WARN : main : : Node : GroupBy : 0:11 : No grouping column included. Aggregate complete table. 2020-06-26 21:11:39,059 : WARN : main : : Node : GroupBy : 0:11 : No aggregation column defined 2020-06-26 21:11:39,060 : WARN : main : : Node : GroupBy : 0:11 : No aggregation column defined 2020-06-26 21:11:39,060 : WARN : main : : Node : GroupBy : 0:11 : Please select at least one group or aggregation column 2020-06-26 21:39:00,541 : WARN : main : : Node : Date&Time-based Row Filter : 0:10 : No configuration available! 2020-06-29 16:21:55,796 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-29 16:43:44,243 : WARN : main : : Node : GroupBy : 2:13 : No grouping column included. Aggregate complete table. 2020-06-29 16:43:44,243 : WARN : main : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-29 16:43:44,243 : WARN : main : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-29 16:43:44,384 : WARN : main : : Node : GroupBy : 2:13 : Please select at least one group or aggregation column 2020-06-30 17:18:15,274 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-06-30 17:18:23,062 : WARN : ModalContext : : Node : GroupBy : 2:13 : No grouping column included. Aggregate complete table. 2020-06-30 17:18:23,064 : WARN : ModalContext : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-30 17:18:23,064 : WARN : ModalContext : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-30 17:18:23,306 : WARN : ModalContext : : Node : GroupBy : 2:13 : Please select at least one group or aggregation column 2020-06-30 17:54:06,959 : WARN : main : : Node : GroupBy : 2:13 : No grouping column included. Aggregate complete table. 2020-06-30 17:54:06,959 : WARN : main : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-30 17:54:06,959 : WARN : main : : Node : GroupBy : 2:13 : No aggregation column defined 2020-06-30 17:54:06,960 : WARN : main : : Node : GroupBy : 2:13 : Please select at least one group or aggregation column 2020-07-01 12:26:55,953 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-01 12:37:10,154 : ERROR : KNIME-Worker-11-Python Script (1⇒1) 2:12 : : Node : Python Script (1⇒1) : 2:12 : Execute failed: output_table is not defined. org.knime.python2.kernel.PythonIOException: output_table is not defined. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 186, in _respond data_frame = workspace.get_variable(name) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\PythonKernelBase.py", line 178, in get_variable raise NameError(name + ' is not defined.') NameError: output_table is not defined. 2020-07-01 16:21:53,929 : ERROR : KNIME-Worker-75-Python Script (1⇒1) 2:13 : : Node : Python Script (1⇒1) : 2:13 : Execute failed: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. org.knime.python2.kernel.PythonIOException: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.waitForFutureCancelable(PythonKernel.java:1556) at org.knime.python2.kernel.PythonKernel.getDataTable(PythonKernel.java:877) at org.knime.python2.nodes.script.PythonScriptNodeModel.execute(PythonScriptNodeModel.java:96) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.kernel.PythonIOException: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 216, in _respond + "\nPlease make sure your output_table is a pandas.DataFrame.") TypeError: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. 2020-07-01 16:23:27,356 : ERROR : KNIME-Worker-78-Python Script (1⇒1) 2:13 : : Node : Python Script (1⇒1) : 2:13 : Execute failed: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. org.knime.python2.kernel.PythonIOException: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.waitForFutureCancelable(PythonKernel.java:1556) at org.knime.python2.kernel.PythonKernel.getDataTable(PythonKernel.java:877) at org.knime.python2.nodes.script.PythonScriptNodeModel.execute(PythonScriptNodeModel.java:96) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.kernel.PythonIOException: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 216, in _respond + "\nPlease make sure your output_table is a pandas.DataFrame.") TypeError: Expected pandas.DataFrame, got: Please make sure your output_table is a pandas.DataFrame. 2020-07-01 19:26:32,174 : WARN : KNIME-Worker-130-Python Script (1⇒1) 2:13 : : Node : Python Script (1⇒1) : 2:13 : Execution canceled 2020-07-01 19:29:03,370 : WARN : KNIME-Worker-133-Python Script (1⇒1) 2:13 : : Node : Python Script (1⇒1) : 2:13 : Execution canceled 2020-07-01 20:17:31,255 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-01 20:17:47,887 : WARN : ModalContext : : Node : Color Manager : 2:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-07-01 21:58:46,352 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-01 22:07:01,928 : WARN : KNIME-Worker-14-Python Script (1⇒1) 2:13 : : Node : GroupBy : 2:14 : No grouping column included. Aggregate complete table. 2020-07-01 22:07:01,930 : WARN : KNIME-Worker-14-Python Script (1⇒1) 2:13 : : Node : GroupBy : 2:14 : No aggregation column defined 2020-07-01 22:07:01,930 : WARN : KNIME-Worker-14-Python Script (1⇒1) 2:13 : : Node : GroupBy : 2:14 : No aggregation column defined 2020-07-01 22:07:02,095 : WARN : KNIME-Worker-14-Python Script (1⇒1) 2:13 : : Node : GroupBy : 2:14 : Please select at least one group or aggregation column 2020-07-02 13:16:21,948 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-02 19:32:17,577 : WARN : main : : Node : GroupBy : 2:14 : No grouping column included. Aggregate complete table. 2020-07-02 19:32:17,579 : WARN : main : : Node : GroupBy : 2:14 : No aggregation column defined 2020-07-02 19:32:17,579 : WARN : main : : Node : GroupBy : 2:14 : No aggregation column defined 2020-07-02 19:32:17,825 : WARN : main : : Node : GroupBy : 2:14 : Please select at least one group or aggregation column 2020-07-03 16:58:30,287 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-03 18:10:18,358 : ERROR : KNIME-Worker-50-Python Script (2⇒1) 2:15 : : Node : Python Script (2⇒1) : 2:15 : Execute failed: Output DataFrame contains duplicate values in its index: '2048', '1', '2050', and others. This is not supported. Please make sure that each entry in the index (i.e., each row key) is unique. org.knime.python2.kernel.PythonIOException: Output DataFrame contains duplicate values in its index: '2048', '1', '2050', and others. This is not supported. Please make sure that each entry in the index (i.e., each row key) is unique. at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.waitForFutureCancelable(PythonKernel.java:1556) at org.knime.python2.kernel.PythonKernel.getDataTable(PythonKernel.java:877) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:99) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.kernel.PythonIOException: Output DataFrame contains duplicate values in its index: '2048', '1', '2050', and others. This is not supported. Please make sure that each entry in the index (i.e., each row key) is unique. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 218, in _respond data_bytes = workspace.serializer.data_frame_to_bytes(data_frame_chunk, start) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\Serializer.py", line 198, in data_frame_to_bytes table = FromPandasTable(data_frame, self, start_row_number) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\DataTables.py", line 80, in __init__ self._standardize_index(start_row_number) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\DataTables.py", line 104, in _standardize_index ". This is not supported. Please make sure that each" RuntimeError: Output DataFrame contains duplicate values in its index: '2048', '1', '2050', and others. This is not supported. Please make sure that each entry in the index (i.e., each row key) is unique. 2020-07-03 18:34:57,104 : WARN : Thread-172 : : PythonKernel : Python Script (2⇒1) : 2:15 : :9: SettingWithCopyWarning: 2020-07-03 18:37:00,981 : ERROR : KNIME-Worker-75-Python Script (2⇒1) 2:15 : : Node : Python Script (2⇒1) : 2:15 : Execute failed: More than one type in column amount. Found float and str org.knime.python2.kernel.PythonIOException: More than one type in column amount. Found float and str at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.waitForFutureCancelable(PythonKernel.java:1556) at org.knime.python2.kernel.PythonKernel.getDataTable(PythonKernel.java:877) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:99) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.kernel.PythonIOException: More than one type in column amount. Found float and str at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 218, in _respond data_bytes = workspace.serializer.data_frame_to_bytes(data_frame_chunk, start) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\Serializer.py", line 198, in data_frame_to_bytes table = FromPandasTable(data_frame, self, start_row_number) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\DataTables.py", line 82, in __init__ self._setup_serializers(serializer) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\DataTables.py", line 131, in _setup_serializers column_type, serializer_id = serializer.simpletype_for_column(self._data_frame, column) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\Serializer.py", line 276, in simpletype_for_column column_type = Serializer._scan_column_for_type(data_frame, column_name) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\Serializer.py", line 395, in _scan_column_for_type + col_type.__name__ + ' and ' + type(cell).__name__) ValueError: More than one type in column amount. Found float and str 2020-07-04 15:01:22,956 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-04 16:22:18,560 : WARN : KNIME-Worker-7-CSV Reader 2:16:1 : : FileAnalyzer : CSV Reader : 2:16:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-07-04 16:22:18,656 : WARN : KNIME-Worker-7-CSV Reader 2:16:1 : : Node : CSV Reader : 2:16:1 : Execution canceled 2020-07-04 16:25:29,208 : WARN : ModalContext : : Node : Color Manager : 0:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-04 16:27:53,514 : WARN : main : : Node : Partitioning : 2:16 : No sampling method selected 2020-07-04 16:39:14,622 : WARN : main : : Node : Decision Tree Learner : 2:17 : Table contains no nominal attribute for classification. 2020-07-04 16:58:05,210 : WARN : KNIME-Worker-13-Python Script (2⇒1) 2:15 : : Node : Decision Tree Learner : 2:17 : Table contains no nominal attribute for classification. 2020-07-04 17:04:10,864 : WARN : main : : Node : Decision Tree Learner : 2:17 : Guessing target column: "cid". 2020-07-04 17:05:35,034 : WARN : KNIME-Worker-26-Python Script (2⇒1) 2:15 : : Node : Number To String (PMML) : 2:18 : Column "cid" not found. 2020-07-04 17:06:32,775 : WARN : KNIME-Worker-29-Python Script (2⇒1) 2:15 : : Node : Number To String (PMML) : 2:18 : Column "cid" not found. 2020-07-04 17:08:32,708 : WARN : main : : Node : Decision Tree Learner : 2:17 : Class column "cid" not found or incompatible 2020-07-04 17:08:35,432 : WARN : KNIME-Worker-30-Number To String (PMML) 2:18 : : Node : Decision Tree Learner : 2:17 : Class column "cid" not found or incompatible 2020-07-04 17:14:53,189 : WARN : main : : Node : Partitioning : 2:19 : No sampling method selected 2020-07-04 17:15:31,605 : WARN : main : : Node : Decision Tree Learner : 2:20 : Guessing target column: "amount". 2020-07-04 17:46:17,608 : WARN : KNIME-Worker-37-Logistic Regression Learner 2:22 : : Node : Logistic Regression Learner : 2:22 : The algorithm did not reach convergence after the specified number of epochs. Setting the epoch limit higher might result in a better model. The covariance matrix could not be calculated because the observed fisher information matrix was singular. Did you properly normalize the numerical features? 2020-07-04 17:50:06,664 : WARN : main : : Node : Naive Bayes Learner : 2:23 : Please define the classification column 2020-07-04 17:50:17,818 : WARN : main : : Node : Naive Bayes Learner : 2:23 : Classification column preset to amount 2020-07-04 17:50:59,982 : WARN : main : : Node : Naive Bayes Learner : 2:23 : Classification column preset to amount 2020-07-04 17:52:30,987 : WARN : main : : Node : Naive Bayes Predictor : 2:24 : The following input columns are unknown and will be skipped: Attribute, Value, Class, Count, ... (see log file for details) 2020-07-04 18:21:52,563 : WARN : main : : Node : Naive Bayes Predictor : 2:24 : The following input columns are unknown and will be skipped: Attribute, Value, Class, Count, ... (see log file for details) 2020-07-04 18:36:07,185 : WARN : main : : Node : Random Forest Learner : 2:25 : No configuration available 2020-07-04 18:58:52,107 : WARN : KNIME-Worker-76-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : The algorithm did not reach convergence after the specified number of epochs. Setting the epoch limit higher might result in a better model. The covariance matrix could not be calculated because the observed fisher information matrix was singular. Did you properly normalize the numerical features? 2020-07-04 18:59:13,362 : ERROR : KNIME-Worker-77-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : Execute failed: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes java.lang.RuntimeException: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes at org.knime.base.node.mine.regression.logistic.learner4.IrlsLearner.learn(IrlsLearner.java:379) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:198) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-04 19:01:37,987 : WARN : KNIME-Worker-82-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : The algorithm did not reach convergence after the specified number of epochs. Setting the epoch limit higher might result in a better model. The covariance matrix could not be calculated because the observed fisher information matrix was singular. Did you properly normalize the numerical features? 2020-07-04 19:05:48,362 : ERROR : KNIME-Worker-83-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : Execute failed: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes java.lang.RuntimeException: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes at org.knime.base.node.mine.regression.logistic.learner4.IrlsLearner.learn(IrlsLearner.java:379) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:198) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-04 19:21:35,327 : ERROR : KNIME-Worker-88-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : Execute failed: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes java.lang.RuntimeException: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes at org.knime.base.node.mine.regression.logistic.learner4.IrlsLearner.learn(IrlsLearner.java:379) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:198) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-04 19:49:26,504 : ERROR : KNIME-Worker-105-Logistic Regression Learner 2:28 : : Node : Logistic Regression Learner : 2:28 : Execute failed: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes java.lang.RuntimeException: The logistic regression model cannot be computed. See section "Potential Errors and Error Handling" in the node description for possible error causes and fixes at org.knime.base.node.mine.regression.logistic.learner4.IrlsLearner.learn(IrlsLearner.java:379) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:198) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-04 19:56:49,514 : WARN : main : : Node : SVM Learner : 2:30 : Class column not set 2020-07-04 20:25:30,556 : WARN : main : : Node : Voting Loop End : 2:32 : Autoguessing: column 'amount' is used. 2020-07-05 01:41:49,782 : ERROR : KNIME-Worker-155-Table to PMML Ensemble 2:38 : : Node : Table to PMML Ensemble : 2:38 : Execute failed: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue java.lang.ClassCastException: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue at org.knime.ensembles.pmml.combine.PMMLEnsembleNodeModel.execute(PMMLEnsembleNodeModel.java:252) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 01:43:14,269 : ERROR : KNIME-Worker-158-Table to PMML Ensemble 2:38 : : Node : Table to PMML Ensemble : 2:38 : Execute failed: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue java.lang.ClassCastException: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue at org.knime.ensembles.pmml.combine.PMMLEnsembleNodeModel.execute(PMMLEnsembleNodeModel.java:252) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 01:45:34,558 : WARN : main : : Node : Table to PMML Ensemble : 2:38 : A double column for the weights with the given name does not exist 2020-07-05 01:45:39,899 : WARN : main : : Node : Table to PMML Ensemble : 2:38 : A double column for the weights with the given name does not exist 2020-07-05 01:45:41,516 : WARN : main : : Node : Table to PMML Ensemble : 2:38 : A double column for the weights with the given name does not exist 2020-07-05 01:46:21,891 : ERROR : KNIME-Worker-159-Table to PMML Ensemble 2:38 : : Node : Table to PMML Ensemble : 2:38 : Execute failed: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue java.lang.ClassCastException: org.knime.core.data.MissingCell cannot be cast to org.knime.core.data.xml.PMMLValue at org.knime.ensembles.pmml.combine.PMMLEnsembleNodeModel.execute(PMMLEnsembleNodeModel.java:252) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 01:50:49,791 : WARN : main : : Node : Table to PMML Ensemble : 2:44 : A PMML column with the given name does not exist 2020-07-05 01:52:15,736 : ERROR : KNIME-Worker-164-PMML Ensemble Predictor 2:33 : : Node : PMML Ensemble Predictor : 2:33 : Execute failed: ("NullPointerException"): null java.lang.NullPointerException at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.processGBTModel(PMMLEnsemblePredictorNodeModel3.java:329) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.calculateAllPredictions(PMMLEnsemblePredictorNodeModel3.java:303) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.execute(PMMLEnsemblePredictorNodeModel3.java:219) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 01:53:05,425 : ERROR : KNIME-Worker-177-PMML Ensemble Predictor 2:33 : : Node : PMML Ensemble Predictor : 2:33 : Execute failed: ("NullPointerException"): null java.lang.NullPointerException at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.processGBTModel(PMMLEnsemblePredictorNodeModel3.java:329) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.calculateAllPredictions(PMMLEnsemblePredictorNodeModel3.java:303) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.execute(PMMLEnsemblePredictorNodeModel3.java:219) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 01:53:14,886 : ERROR : KNIME-Worker-178-PMML Ensemble Predictor 2:33 : : Node : PMML Ensemble Predictor : 2:33 : Execute failed: ("NullPointerException"): null java.lang.NullPointerException at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.processGBTModel(PMMLEnsemblePredictorNodeModel3.java:329) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.calculateAllPredictions(PMMLEnsemblePredictorNodeModel3.java:303) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.execute(PMMLEnsemblePredictorNodeModel3.java:219) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 02:35:03,885 : WARN : main : : Node : Scorer : 2:41 : No columns selected yet. 2020-07-05 02:47:21,378 : WARN : main : : Node : Table Column to Variable : 2:42 : No column selected 2020-07-05 03:22:55,147 : WARN : main : : Node : PMML Writer : 2:43 : No destination location provided! Please enter a valid location. 2020-07-05 03:23:19,456 : WARN : main : : Node : PMML Writer : 2:43 : No destination location provided! Please enter a valid location. 2020-07-05 15:30:02,453 : WARN : ModalContext : : Node : PMML Writer : 0:43 : No destination location provided! Please enter a valid location. 2020-07-05 15:30:02,590 : WARN : ModalContext : : Node : Table Column to Variable : 0:42 : No column selected 2020-07-05 15:47:37,188 : WARN : main : : Node : File Reader : 2:1 : No Settings available. 2020-07-05 15:50:43,589 : WARN : main : : Node : PMML Writer : 0:43 : Output file 'C:\Users\ASUS\knime-workspace\workflow_goals101\model.pmml' exists and will be overwritten 2020-07-05 15:51:31,204 : ERROR : main : : Node : Table Column to Variable : 0:42 : Configure failed (NullPointerException): null java.lang.NullPointerException at org.knime.base.node.flowvariable.tablecoltovariable2.TableColumnToVariable2NodeModel.configure(TableColumnToVariable2NodeModel.java:149) at org.knime.core.node.NodeModel.configureModel(NodeModel.java:1055) at org.knime.core.node.Node.invokeNodeModelConfigure(Node.java:1905) at org.knime.core.node.Node.configure(Node.java:1841) at org.knime.core.node.workflow.NativeNodeContainer.performConfigure(NativeNodeContainer.java:528) at org.knime.core.node.workflow.SingleNodeContainer.callNodeConfigure(SingleNodeContainer.java:304) at org.knime.core.node.workflow.SingleNodeContainer.configure(SingleNodeContainer.java:189) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:6000) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:6159) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndSuccessors(WorkflowManager.java:6102) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1817) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doOK(WrappedNodeDialog.java:538) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$8(WrappedNodeDialog.java:536) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$5.widgetSelected(WrappedNodeDialog.java:474) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-05 15:53:54,911 : WARN : main : : Node : PMML Reader : 2:2 : No source location provided! Please enter a valid location. 2020-07-05 16:12:04,454 : WARN : main : : Node : PMML Reader : 2:2 : No source location provided! Please enter a valid location. 2020-07-05 16:15:34,755 : ERROR : KNIME-Worker-11-PMML Ensemble Predictor 2:3 : : PMMLPredicate : PMML Ensemble Predictor : 2:3 : Decision Tree Prediction failed. Could not find attribute 'quatr_avg' 2020-07-05 16:15:34,756 : ERROR : KNIME-Worker-11-PMML Ensemble Predictor 2:3 : : DecTreePredictorNodeModel : PMML Ensemble Predictor : 2:3 : Decision Tree evaluation failed: -1 2020-07-05 16:15:34,757 : ERROR : KNIME-Worker-11-PMML Ensemble Predictor 2:3 : : Node : PMML Ensemble Predictor : 2:3 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.core.data.container.BlobSupportDataRow.getCell(BlobSupportDataRow.java:144) at org.knime.base.node.mine.decisiontree2.PMMLSimplePredicate.evaluate(PMMLSimplePredicate.java:127) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplitPMML.getMatchingChild(DecisionTreeNodeSplitPMML.java:282) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplitPMML.getWinnerNode(DecisionTreeNodeSplitPMML.java:257) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplit.getWinnerNode(DecisionTreeNodeSplit.java:288) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNode.getWinnerAndClasscounts(DecisionTreeNode.java:303) at org.knime.base.node.mine.decisiontree2.model.DecisionTree.getWinnerAndClasscounts(DecisionTree.java:209) at org.knime.base.node.mine.decisiontree2.predictor2.DecTreePredictorNodeModel.execute(DecTreePredictorNodeModel.java:276) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.calculateAllPredictions(PMMLEnsemblePredictorNodeModel3.java:278) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.execute(PMMLEnsemblePredictorNodeModel3.java:219) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 16:26:08,462 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-05 16:27:48,909 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-05 16:28:25,895 : WARN : main : : Node : PMML Writer : 0:43 : Output file 'C:\Users\ASUS\knime-workspace\workflow_goals101\model.pmml' exists and will be overwritten 2020-07-05 16:29:21,609 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-05 16:29:32,180 : WARN : ModalContext : : Node : Color Manager : 0:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-07-05 16:29:33,455 : WARN : ModalContext : : Node : Color Manager : 2:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-05 16:30:37,820 : WARN : ModalContext : : Node : Color Manager : 0:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-07-05 16:31:55,412 : WARN : ModalContext : : Node : Color Manager : 2:2 : Column "income" has no nominal values set: execute predecessor or add Binner. 2020-07-05 16:42:17,536 : WARN : KNIME-Worker-5-CSV Reader 3:42:1 : : FileAnalyzer : CSV Reader : 3:42:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-07-05 16:54:21,757 : ERROR : main : : NodeContainerEditPart : : : The dialog pane for node 'Concatenate 3:40' has thrown a 'IllegalArgumentException'. That is most likely an implementation error. java.lang.IllegalArgumentException: No such node ID: 3:40 at org.knime.core.node.workflow.WorkflowManager.getNodeContainer(WorkflowManager.java:6466) at org.knime.core.node.workflow.WorkflowManager.assemblePredecessorOutPorts(WorkflowManager.java:5740) at org.knime.core.node.workflow.WorkflowManager.assembleInputSpecs(WorkflowManager.java:6200) at org.knime.core.node.workflow.NodeContainer.getDialogPaneWithSettings(NodeContainer.java:1026) at org.knime.core.ui.wrapper.NodeContainerWrapper.getDialogPaneWithSettings(NodeContainerWrapper.java:129) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.lambda$0(WrappedNodeDialog.java:142) at org.knime.workbench.ui.async.AsyncUtil.ncAsyncSwitchRethrow(AsyncUtil.java:247) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.(WrappedNodeDialog.java:142) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:917) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openDialog(NodeContainerEditPart.java:826) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.performRequest(NodeContainerEditPart.java:390) at org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:194) at org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:137) at org.knime.workbench.editor2.WorkflowSelectionDragEditPartsTracker.handleDoubleClick(WorkflowSelectionDragEditPartsTracker.java:126) at org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1069) at org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:527) at org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:231) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:291) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:518) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:197) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-05 17:33:26,136 : WARN : ModalContext : : Node : MISSING Empty PMML Creator : 0:25 : Node can't be executed - Node "Empty PMML Creator" not available from extension "KNIME Modular PMML Nodes" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.base.pmml" is not installed) 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: 01_Example_for_Using_PMML_for_Transformation_and_Prediction 0 loaded with errors 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: 01_Example_for_Using_PMML_for_Transformation_and_Prediction 0 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "PMML Transformation Appender" not available from extension "KNIME Modular PMML Nodes" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.base.pmml" is not installed) 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Empty PMML Creator" not available from extension "KNIME Modular PMML Nodes" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.base.pmml" is not installed) 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "PMML Model Appender" not available from extension "KNIME Modular PMML Nodes" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.base.pmml" is not installed) 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: MISSING Empty PMML Creator 0:25 2020-07-05 17:33:26,198 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: State has changed from CONFIGURED to IDLE 2020-07-05 17:34:33,962 : WARN : ModalContext : : Node : Color Manager : 4:6 : Column "country" has no nominal values set: execute predecessor or add Binner. 2020-07-05 18:02:43,872 : WARN : main : : Node : PMML Writer : 3:44 : No destination location provided! Please enter a valid location. 2020-07-05 18:03:50,607 : WARN : main : : Node : PMML Writer : 3:44 : Output file 'C:\Users\ASUS\knime-workspace\workflow_goals101\Model.pmml' exists and will be overwritten 2020-07-05 18:04:59,112 : ERROR : KNIME-Worker-24-PMML Ensemble Predictor 0:3 : : PMMLPredicate : PMML Ensemble Predictor : 0:3 : Decision Tree Prediction failed. Could not find attribute 'quatr_avg' 2020-07-05 18:04:59,112 : ERROR : KNIME-Worker-24-PMML Ensemble Predictor 0:3 : : DecTreePredictorNodeModel : PMML Ensemble Predictor : 0:3 : Decision Tree evaluation failed: -1 2020-07-05 18:04:59,112 : ERROR : KNIME-Worker-24-PMML Ensemble Predictor 0:3 : : Node : PMML Ensemble Predictor : 0:3 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.core.data.container.BlobSupportDataRow.getCell(BlobSupportDataRow.java:144) at org.knime.base.node.mine.decisiontree2.PMMLSimplePredicate.evaluate(PMMLSimplePredicate.java:127) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplitPMML.getMatchingChild(DecisionTreeNodeSplitPMML.java:282) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplitPMML.getWinnerNode(DecisionTreeNodeSplitPMML.java:257) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNodeSplit.getWinnerNode(DecisionTreeNodeSplit.java:288) at org.knime.base.node.mine.decisiontree2.model.DecisionTreeNode.getWinnerAndClasscounts(DecisionTreeNode.java:303) at org.knime.base.node.mine.decisiontree2.model.DecisionTree.getWinnerAndClasscounts(DecisionTree.java:209) at org.knime.base.node.mine.decisiontree2.predictor2.DecTreePredictorNodeModel.execute(DecTreePredictorNodeModel.java:276) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.calculateAllPredictions(PMMLEnsemblePredictorNodeModel3.java:278) at org.knime.ensembles.pmml.predictor3.PMMLEnsemblePredictorNodeModel3.execute(PMMLEnsemblePredictorNodeModel3.java:219) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-05 18:22:40,918 : WARN : KNIME-Worker-26-CSV Reader 4:42:1 : : FileAnalyzer : CSV Reader : 4:42:1 : Didn't get any value for column(s) with index #11, #94, #95, #96, #97, #98, #99, #100, #101, #102, #103, #104, #105, #106, #107, #108, #109, #110, #111, #112, ...and more.... Please verify column type(s). 2020-07-05 18:22:40,996 : WARN : KNIME-Worker-26-CSV Reader 4:42:1 : : Node : CSV Reader : 4:42:1 : Execution canceled 2020-07-05 18:40:37,518 : WARN : KNIME-Worker-28-PMML Ensemble Predictor 3:33 : : Node : Scorer : 3:41 : Column amount not found. 2020-07-05 18:55:45,201 : WARN : main : : Node : Excel Reader (XLS) : 0:4 : No source location provided! Please enter a valid location. 2020-07-05 18:57:13,671 : WARN : main : : WrappedNodeDialog : Excel Reader (XLS) : 0:4 : failed to apply settings: Preview table is out of sync with current settings. Please refresh. org.knime.core.node.InvalidSettingsException: Preview table is out of sync with current settings. Please refresh. at org.knime.ext.poi2.node.read4.XLSReaderNodeDialog.saveSettingsTo(XLSReaderNodeDialog.java:1529) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-06 15:10:46,397 : WARN : main : : Node : Excel Reader (XLS) : 4:46 : No source location provided! Please enter a valid location. 2020-07-06 15:13:49,311 : WARN : main : : Node : CSV Reader : 3:45 : No settings available 2020-07-06 15:14:51,971 : WARN : main : : WrappedNodeDialog : CSV Reader : 3:45 : failed to apply settings: Cannot load settings into node; it is executing or has executing successors java.lang.IllegalStateException: Cannot load settings into node; it is executing or has executing successors at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1824) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-06 15:15:40,371 : WARN : KNIME-Worker-19-CSV Reader 3:45 : : FileAnalyzer : CSV Reader : 3:45 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-07-06 15:15:40,383 : ERROR : KNIME-Worker-19-CSV Reader 3:45 : : Node : CSV Reader : 3:45 : Execute failed: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-06 15:17:00,773 : WARN : KNIME-Worker-21-CSV Reader 3:45 : : FileAnalyzer : CSV Reader : 3:45 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-07-06 15:19:43,964 : ERROR : KNIME-Worker-24-String to Date&Time 3:42:9 : : Node : String to Date&Time : 3:42:9 : Execute failed: Failed to parse date in row '767643: Text 'Offline' could not be parsed at index 0 java.lang.IllegalArgumentException: Failed to parse date in row '767643: Text 'Offline' could not be parsed at index 0 at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel$StringToTimeCellFactory.getCell(StringToDateTimeNodeModel.java:408) at org.knime.core.data.container.SingleCellFactory.getCells(SingleCellFactory.java:105) at org.knime.core.data.container.RearrangeColumnsTable.calcNewCellsForRow(RearrangeColumnsTable.java:541) at org.knime.core.data.container.RearrangeColumnsTable.calcNewColsSynchronously(RearrangeColumnsTable.java:462) at org.knime.core.data.container.RearrangeColumnsTable.create(RearrangeColumnsTable.java:380) at org.knime.core.node.ExecutionContext.createColumnRearrangeTable(ExecutionContext.java:385) at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel.execute(StringToDateTimeNodeModel.java:226) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-06 15:20:15,684 : WARN : KNIME-Worker-25-String to Date&Time 3:42:9 : : Node : String to Date&Time : 3:42:9 : 41742 rows could not be converted. Check the message in the missing cells for details. 2020-07-06 18:18:12,276 : WARN : main : : Node : CSV Reader : 3:1 : No settings available 2020-07-06 18:19:09,601 : WARN : KNIME-Worker-13-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #311, #312, #319, #320, #327, #328, #490, #493, #496. Please verify column type(s). 2020-07-06 18:19:09,698 : ERROR : KNIME-Worker-13-CSV Reader 3:1 : : Node : CSV Reader : 3:1 : Execute failed: Encountered duplicate row ID "" org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "" at org.knime.core.data.container.DataContainer.checkAsyncWriteThrowable(DataContainer.java:466) at org.knime.core.data.container.DataContainer.close(DataContainer.java:574) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:268) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "" at org.knime.core.data.container.DataContainer.addRowKeyForDuplicateCheck(DataContainer.java:848) at org.knime.core.data.container.DataContainer$ContainerRunnable.run(DataContainer.java:1231) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-07-06 18:22:12,785 : WARN : KNIME-Worker-14-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #311, #312, #319, #320, #327, #328, #490, #493, #496. Please verify column type(s). 2020-07-06 18:22:12,835 : ERROR : KNIME-Worker-14-CSV Reader 3:1 : : Node : CSV Reader : 3:1 : Execute failed: Encountered duplicate row ID "" org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "" at org.knime.core.data.container.DataContainer.checkAsyncWriteThrowable(DataContainer.java:466) at org.knime.core.data.container.DataContainer.close(DataContainer.java:574) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:268) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "" at org.knime.core.data.container.DataContainer.addRowKeyForDuplicateCheck(DataContainer.java:848) at org.knime.core.data.container.DataContainer$ContainerRunnable.run(DataContainer.java:1231) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-07-06 18:29:17,150 : WARN : KNIME-Worker-15-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-07 22:41:39,299 : WARN : main : : Node : CSV Reader : 0:5 : No settings available 2020-07-07 22:42:23,700 : WARN : KNIME-Worker-20-CSV Reader 0:5 : : FileAnalyzer : CSV Reader : 0:5 : Didn't get any value for column(s) with index #311, #312, #319, #320, #327, #328, #490, #493, #496. Please verify column type(s). 2020-07-07 22:42:23,778 : ERROR : KNIME-Worker-20-CSV Reader 0:5 : : Node : CSV Reader : 0:5 : Execute failed: Encountered duplicate row ID "Jewellery" org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "Jewellery" at org.knime.core.data.container.DataContainer.checkAsyncWriteThrowable(DataContainer.java:466) at org.knime.core.data.container.DataContainer.close(DataContainer.java:574) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:268) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.core.util.DuplicateKeyException: Encountered duplicate row ID "Jewellery" at org.knime.core.data.container.DataContainer.addRowKeyForDuplicateCheck(DataContainer.java:848) at org.knime.core.data.container.DataContainer$ContainerRunnable.run(DataContainer.java:1231) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-07-07 22:46:08,688 : WARN : KNIME-Worker-21-CSV Reader 0:5 : : FileAnalyzer : CSV Reader : 0:5 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-07 22:54:19,620 : WARN : main : : Node : Partitioning : 0:8 : No sampling method selected 2020-07-08 01:30:47,642 : WARN : main : : Node : Decision Tree Learner : 0:9 : Table contains no nominal attribute for classification. 2020-07-08 01:50:13,783 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\242\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-07-08 01:51:22,912 : WARN : ModalContext : : Node : Decision Tree Learner : 2:9 : Table contains no nominal attribute for classification. 2020-07-08 01:53:30,226 : WARN : main : : Node : Parameter Optimization Loop Start : 2:14 : No paramaters defined 2020-07-08 01:58:00,573 : WARN : main : : Node : Decision Tree Learner : 2:9 : Guessing target column: "cid". 2020-07-08 01:59:32,167 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 01:59:32,862 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 01:59:39,284 : WARN : KNIME-Worker-10-Number To String (PMML) 2:15 : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:01:59,963 : WARN : KNIME-Worker-12-Missing Value Column Filter 2:7 : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:04:12,420 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:09:02,255 : WARN : KNIME-Worker-14-Number To String (PMML) 2:15 : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:15:13,047 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:15:14,248 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:15:32,878 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:15:33,590 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:15:36,505 : WARN : KNIME-Worker-15-Partitioning 2:8 : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:22:51,687 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:22:55,316 : WARN : main : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:23:03,087 : WARN : KNIME-Worker-16-Parameter Optimization Loop Start 2:14 : : Node : Decision Tree Learner : 2:9 : Class column "cid" not found or incompatible 2020-07-08 02:48:45,376 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\244\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-07-08 02:49:43,977 : WARN : ModalContext : : Node : Decision Tree Learner : 2:9 : Guessing target column: "target_brand". 2020-07-08 02:49:43,983 : WARN : ModalContext : : LoadWorkflowRunnable : : : Warnings during load: Status: Warning: Cratlane 2 loaded with warnings 2020-07-08 02:49:43,984 : WARN : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: Cratlane 2 2020-07-08 02:49:43,984 : WARN : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: Decision Tree Learner 2:9 2020-07-08 02:49:43,984 : WARN : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: State has changed from IDLE to CONFIGURED 2020-07-08 12:50:52,231 : ERROR : ForkJoinPool.commonPool-worker-2 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest: connect timed out javax.ws.rs.ProcessingException: java.net.SocketTimeoutException: SocketTimeoutException invoking https://community.knime.org/knime/rest/v4/licenses: connect timed out at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy52.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: java.net.SocketTimeoutException: SocketTimeoutException invoking https://community.knime.org/knime/rest/v4/licenses: connect timed out at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 19 more Caused by: java.net.SocketTimeoutException: connect timed out at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 25 more Caused by: java.net.SocketTimeoutException: connect timed out at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 27 more 2020-07-08 12:51:10,893 : ERROR : ModalContext : : Node : Decision Tree Learner : 3:9 : Loading model settings failed: Classification column not set. org.knime.core.node.InvalidSettingsException: Classification column not set. at org.knime.base.node.mine.decisiontree2.learner2.DecisionTreeLearnerNodeModel2.validateSettings(DecisionTreeLearnerNodeModel2.java:1087) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.FileNativeNodeContainerPersistor.loadNCAndWashModelSettings(FileNativeNodeContainerPersistor.java:225) at org.knime.core.node.workflow.FileSingleNodeContainerPersistor.loadNodeContainer(FileSingleNodeContainerPersistor.java:259) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8029) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8045) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7874) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7795) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7768) at org.knime.core.node.workflow.WorkflowManager.loadProject(WorkflowManager.java:7613) at org.knime.workbench.editor2.LoadWorkflowRunnable.run(LoadWorkflowRunnable.java:182) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-07-08 12:51:10,896 : WARN : ModalContext : : Node : Decision Tree Learner : 3:9 : Guessing target column: "target_brand". 2020-07-08 12:51:10,954 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: Cratlane 3 loaded with errors 2020-07-08 12:51:10,955 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Cratlane 3 2020-07-08 12:51:10,955 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Decision Tree Learner 3:9 2020-07-08 12:51:10,955 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Loading model settings failed: Classification column not set. 2020-07-08 12:51:22,959 : WARN : Worker-2 : : WorkflowCoachView : : : Could not update node recommendations statistics. org.apache.commons.httpclient.ConnectTimeoutException: The host did not accept the connection within timeout of 10000 ms at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:155) at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130) at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707) at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387) at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323) at org.knime.workbench.workflowcoach.data.AbstractFileDownloadTripleProvider.update(AbstractFileDownloadTripleProvider.java:152) at org.knime.workbench.workflowcoach.prefs.UpdateJob.run(UpdateJob.java:132) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) Caused by: java.net.SocketTimeoutException: connect timed out at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140) ... 9 more 2020-07-08 17:27:55,116 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\320\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-07-08 22:54:45,226 : ERROR : ModalContext : : Node : Decision Tree Learner : 3:9 : Loading model settings failed: Classification column not set. org.knime.core.node.InvalidSettingsException: Classification column not set. at org.knime.base.node.mine.decisiontree2.learner2.DecisionTreeLearnerNodeModel2.validateSettings(DecisionTreeLearnerNodeModel2.java:1087) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.FileNativeNodeContainerPersistor.loadNCAndWashModelSettings(FileNativeNodeContainerPersistor.java:225) at org.knime.core.node.workflow.FileSingleNodeContainerPersistor.loadNodeContainer(FileSingleNodeContainerPersistor.java:259) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8029) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8045) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7874) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7795) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7768) at org.knime.core.node.workflow.WorkflowManager.loadProject(WorkflowManager.java:7613) at org.knime.workbench.editor2.LoadWorkflowRunnable.run(LoadWorkflowRunnable.java:182) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-07-08 22:54:45,230 : WARN : ModalContext : : Node : Decision Tree Learner : 3:9 : Guessing target column: "target_brand". 2020-07-08 22:54:45,233 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: Cratlane 3 loaded with errors 2020-07-08 22:54:45,233 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Cratlane 3 2020-07-08 22:54:45,234 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Decision Tree Learner 3:9 2020-07-08 22:54:45,234 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Loading model settings failed: Classification column not set. 2020-07-09 14:03:51,035 : WARN : ForkJoinPool.commonPool-worker-3 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy52.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 19 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 25 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 27 more 2020-07-09 14:04:20,252 : WARN : Worker-3 : : WorkflowCoachView : : : Could not update node recommendations statistics. java.net.UnknownHostException: update.knime.com at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.security.ssl.SSLSocketImpl.(SSLSocketImpl.java:471) at sun.security.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:153) at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:82) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$1.doit(ControllerThreadSocketFactory.java:91) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$SocketTask.run(ControllerThreadSocketFactory.java:158) at java.lang.Thread.run(Thread.java:748) 2020-07-09 14:04:52,848 : ERROR : ModalContext : : Node : Decision Tree Learner : 2:9 : Loading model settings failed: Classification column not set. org.knime.core.node.InvalidSettingsException: Classification column not set. at org.knime.base.node.mine.decisiontree2.learner2.DecisionTreeLearnerNodeModel2.validateSettings(DecisionTreeLearnerNodeModel2.java:1087) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.FileNativeNodeContainerPersistor.loadNCAndWashModelSettings(FileNativeNodeContainerPersistor.java:225) at org.knime.core.node.workflow.FileSingleNodeContainerPersistor.loadNodeContainer(FileSingleNodeContainerPersistor.java:259) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8029) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8045) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7874) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7795) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7768) at org.knime.core.node.workflow.WorkflowManager.loadProject(WorkflowManager.java:7613) at org.knime.workbench.editor2.LoadWorkflowRunnable.run(LoadWorkflowRunnable.java:182) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-07-09 14:04:52,850 : WARN : ModalContext : : Node : Decision Tree Learner : 2:9 : Guessing target column: "target_brand". 2020-07-09 14:04:52,890 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: Cratlane 2 loaded with errors 2020-07-09 14:04:52,891 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Cratlane 2 2020-07-09 14:04:52,891 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Decision Tree Learner 2:9 2020-07-09 14:04:52,891 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Loading model settings failed: Classification column not set. 2020-07-09 14:46:43,119 : ERROR : ModalContext : : Node : Decision Tree Learner : 0:9 : Loading model settings failed: Classification column not set. org.knime.core.node.InvalidSettingsException: Classification column not set. at org.knime.base.node.mine.decisiontree2.learner2.DecisionTreeLearnerNodeModel2.validateSettings(DecisionTreeLearnerNodeModel2.java:1087) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.FileNativeNodeContainerPersistor.loadNCAndWashModelSettings(FileNativeNodeContainerPersistor.java:225) at org.knime.core.node.workflow.FileSingleNodeContainerPersistor.loadNodeContainer(FileSingleNodeContainerPersistor.java:259) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8029) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.postLoad(WorkflowManager.java:8045) at org.knime.core.node.workflow.WorkflowManager.loadContent(WorkflowManager.java:7920) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7874) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7795) at org.knime.core.node.workflow.WorkflowManager.load(WorkflowManager.java:7768) at org.knime.core.node.workflow.WorkflowManager.loadProject(WorkflowManager.java:7613) at org.knime.workbench.editor2.LoadWorkflowRunnable.run(LoadWorkflowRunnable.java:182) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-07-09 14:46:43,122 : WARN : ModalContext : : Node : Decision Tree Learner : 0:9 : Guessing target column: "target_brand". 2020-07-09 14:46:43,129 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: Cratlane 0 loaded with errors 2020-07-09 14:46:43,130 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Cratlane 0 2020-07-09 14:46:43,130 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Decision Tree Learner 0:9 2020-07-09 14:46:43,130 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Loading model settings failed: Classification column not set. 2020-07-09 14:50:59,835 : WARN : main : : Node : GridSearch (3.6) : 0:17 : No target column specified. Target column was set to target_subcat 2020-07-09 15:38:47,885 : WARN : main : : Node : Decision Tree Learner : 0:18 : Guessing target column: "target_brand". 2020-07-09 16:04:14,014 : WARN : main : : Node : Parameter Optimization Loop Start : 0:14 : No paramaters defined 2020-07-09 16:04:14,645 : WARN : main : : Node : Parameter Optimization Loop Start : 0:14 : No paramaters defined 2020-07-09 16:15:15,234 : WARN : main : : Node : Scorer : 0:19 : No columns selected yet. 2020-07-09 16:15:20,185 : WARN : KNIME-Worker-17-Decision Tree Predictor 0:10 : : Node : Decision Tree Predictor : 0:10 : Tree only stored first 10000 (of 30000) rows for HiLiting! 2020-07-09 16:15:20,211 : WARN : KNIME-Worker-17-Decision Tree Predictor 0:10 : : Node : Scorer : 0:19 : No columns selected yet. 2020-07-09 16:17:14,811 : WARN : main : : Node : Scorer : 0:19 : No columns selected yet. 2020-07-09 16:17:15,432 : WARN : main : : Node : Scorer : 0:19 : No columns selected yet. 2020-07-09 16:17:18,189 : WARN : KNIME-Worker-18-Decision Tree Predictor 0:10 : : Node : Scorer : 0:19 : No columns selected yet. 2020-07-09 16:18:17,325 : ERROR : KNIME-Worker-20-Parameter Optimization Loop End 0:13 : : Node : Parameter Optimization Loop End : 0:13 : Execute failed: Flowvariable 'null' not found! org.knime.core.node.InvalidSettingsException: Flowvariable 'null' not found! at org.knime.optimization.internal.node.parameter.loopend.LoopEndParOptNodeModel.execute(LoopEndParOptNodeModel.java:183) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-09 16:54:12,260 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Classification column preset to target_brand 2020-07-09 17:16:56,686 : WARN : main : : Node : Parameter Optimization Loop Start : 0:14 : No paramaters defined 2020-07-09 17:16:57,118 : WARN : main : : Node : Parameter Optimization Loop Start : 0:14 : No paramaters defined 2020-07-09 17:20:45,244 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Errors overwriting node settings with flow variables: Unknown variable "Min number of records per node" 2020-07-09 17:20:46,000 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Errors overwriting node settings with flow variables: Unknown variable "Min number of records per node" 2020-07-09 17:20:51,017 : WARN : KNIME-Worker-99-Parameter Optimization Loop Start 0:14 : : Node : Naive Bayes Learner : 0:23 : Errors overwriting node settings with flow variables: Unknown variable "Min number of records per node" 2020-07-09 17:21:19,788 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:21:20,315 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:21:42,389 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:21:42,893 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:22:32,954 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:22:38,315 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:22:39,075 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:22:49,038 : ERROR : main : : NaiveBayesPredictorNodeDialog3 : Naive Bayes Predictor : 0:24 : Error loading model settings java.lang.NullPointerException at org.knime.base.node.mine.bayes.naivebayes.predictor4.NaiveBayesPredictorNodeDialog3.extractTargetColumn(NaiveBayesPredictorNodeDialog3.java:86) at org.knime.base.node.mine.util.PredictorNodeDialog.loadSettingsFrom(PredictorNodeDialog.java:329) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-09 17:23:39,402 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:23:40,432 : WARN : main : : Node : Naive Bayes Learner : 0:23 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:24:50,827 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Classification column preset to target_brand 2020-07-09 17:25:23,687 : WARN : KNIME-Worker-100-Naive Bayes Learner 0:25 : : Node : Naive Bayes Learner : 0:25 : The following attributes contain missing values: F13, F29, F30, F31, ...(see View) 2020-07-09 17:25:42,743 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:43,393 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:52,786 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:53,331 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:53,480 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:53,631 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:25:54,241 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Class column domain contains too many unique values (count: 2) 2020-07-09 17:34:24,880 : WARN : main : : Node : Naive Bayes Learner : 0:25 : Errors overwriting node settings with flow variables: Unknown variable "Min no of recordsr" 2020-07-09 17:34:30,413 : WARN : main : : Node : GridSearch (3.6) : 0:26 : No target column specified. Target column was set to target_brand 2020-07-09 17:41:36,828 : ERROR : KNIME-Worker-101-Logistic Regression Learner 0:25 : : Node : Logistic Regression Learner : 0:25 : Execute failed: The column F29 (Number (integer)) contains missing values. java.lang.IllegalArgumentException: The column F29 (Number (integer)) contains missing values. at org.knime.core.node.util.CheckUtils.checkArgument(CheckUtils.java:255) at org.knime.core.node.util.CheckUtils.checkArgument(CheckUtils.java:132) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractTrainingRowBuilder.analyze(AbstractTrainingRowBuilder.java:186) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractTrainingRowBuilder.(AbstractTrainingRowBuilder.java:130) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractSparseClassificationTrainingRowBuilder.(AbstractSparseClassificationTrainingRowBuilder.java:73) at org.knime.base.node.mine.regression.logistic.learner4.data.SparseClassificationTrainingRowBuilder.(SparseClassificationTrainingRowBuilder.java:87) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.createRowBuilder(LogRegCoordinator.java:213) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:188) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-09 17:42:09,608 : ERROR : KNIME-Worker-102-Logistic Regression Learner 0:25 : : Node : Logistic Regression Learner : 0:25 : Execute failed: The column F29 (Number (integer)) contains missing values. java.lang.IllegalArgumentException: The column F29 (Number (integer)) contains missing values. at org.knime.core.node.util.CheckUtils.checkArgument(CheckUtils.java:255) at org.knime.core.node.util.CheckUtils.checkArgument(CheckUtils.java:132) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractTrainingRowBuilder.analyze(AbstractTrainingRowBuilder.java:186) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractTrainingRowBuilder.(AbstractTrainingRowBuilder.java:130) at org.knime.base.node.mine.regression.logistic.learner4.data.AbstractSparseClassificationTrainingRowBuilder.(AbstractSparseClassificationTrainingRowBuilder.java:73) at org.knime.base.node.mine.regression.logistic.learner4.data.SparseClassificationTrainingRowBuilder.(SparseClassificationTrainingRowBuilder.java:87) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.createRowBuilder(LogRegCoordinator.java:213) at org.knime.base.node.mine.regression.logistic.learner4.LogRegCoordinator.learn(LogRegCoordinator.java:188) at org.knime.base.node.mine.regression.logistic.learner4.LogRegLearnerNodeModel.execute(LogRegLearnerNodeModel.java:140) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-09 17:42:39,654 : WARN : main : : Node : Decision Tree Learner : 0:25 : Guessing target column: "target_brand". 2020-07-09 17:43:50,939 : WARN : main : : Node : Scorer : 0:19 : Column Prediction (target_brand) not found. 2020-07-09 17:44:23,427 : WARN : main : : Node : Scorer : 0:19 : Column Prediction (target_brand) not found. 2020-07-09 17:44:24,648 : WARN : main : : Node : Scorer : 0:19 : Column Prediction (target_brand) not found. 2020-07-09 17:44:31,623 : WARN : main : : WrappedNodeDialog : Scorer : 0:19 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.base.node.mine.scorer.accuracy.AccuracyScorerNodeDialog.saveSettingsTo(AccuracyScorerNodeDialog.java:327) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-09 17:44:35,082 : WARN : main : : WrappedNodeDialog : Scorer : 0:19 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.base.node.mine.scorer.accuracy.AccuracyScorerNodeDialog.saveSettingsTo(AccuracyScorerNodeDialog.java:327) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-09 17:44:38,896 : WARN : main : : WrappedNodeDialog : Scorer : 0:19 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.base.node.mine.scorer.accuracy.AccuracyScorerNodeDialog.saveSettingsTo(AccuracyScorerNodeDialog.java:327) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-09 17:48:56,966 : WARN : KNIME-Worker-104-Decision Tree Predictor 0:26 : : Node : Decision Tree Predictor : 0:26 : Tree only stored first 10000 (of 30000) rows for HiLiting! 2020-07-09 18:51:46,167 : WARN : main : : Node : Partitioning : 0:27 : No sampling method selected 2020-07-10 15:02:21,774 : WARN : main : : Node : SMOTE : 2:29 : No configuration available 2020-07-10 15:06:25,045 : WARN : main : : Node : Decision Tree Learner : 2:30 : Guessing target column: "target_brand". 2020-07-10 15:07:03,957 : WARN : main : : Node : Parameter Optimization Loop End : 2:13 : Wrong Loop Start Node Connected 2020-07-10 15:07:25,258 : WARN : main : : Node : Parameter Optimization Loop End : 2:13 : Wrong Loop Start Node Connected 2020-07-10 15:07:25,681 : WARN : main : : Node : Parameter Optimization Loop End : 2:13 : Wrong Loop Start Node Connected 2020-07-10 15:40:52,294 : WARN : main : : Node : Scorer : 2:19 : Column target_brand not found. 2020-07-10 15:41:21,635 : WARN : main : : Node : Scorer : 2:19 : Column target_brand not found. 2020-07-10 15:41:22,125 : WARN : main : : Node : Scorer : 2:19 : Column target_brand not found. 2020-07-10 15:41:24,979 : WARN : KNIME-Worker-14-Decision Tree Predictor 2:28 : : Node : Scorer : 2:19 : Column target_brand not found. 2020-07-10 15:44:46,484 : WARN : KNIME-Worker-16-Missing Value Column Filter 2:22 : : Node : Scorer : 2:19 : Column target_brand not found. 2020-07-10 16:08:56,182 : WARN : main : : Node : CSV Writer : 0:45 : No destination location provided! Please enter a valid location. 2020-07-10 16:11:03,896 : WARN : main : : Node : CSV Writer : 0:45 : Output file 'C:\Users\ASUS\Desktop\conf_matrix.csv' exists and must not be overwritten due to user settings 2020-07-10 16:11:04,514 : WARN : main : : Node : CSV Writer : 0:45 : Output file 'C:\Users\ASUS\Desktop\conf_matrix.csv' exists and must not be overwritten due to user settings 2020-07-10 16:11:09,929 : WARN : main : : Node : CSV Writer : 0:45 : Output file 'C:\Users\ASUS\Desktop\conf_matrix.csv' exists and must not be overwritten due to user settings 2020-07-10 16:11:10,488 : WARN : main : : Node : CSV Writer : 0:45 : Output file 'C:\Users\ASUS\Desktop\conf_matrix.csv' exists and must not be overwritten due to user settings 2020-07-10 16:11:45,369 : WARN : main : : Node : CSV Writer : 0:45 : No destination location provided! Please enter a valid location. 2020-07-10 16:12:20,433 : WARN : main : : Node : CSV Writer : 0:46 : No destination location provided! Please enter a valid location. 2020-07-10 16:33:06,011 : WARN : main : : Node : Parameter Optimization Loop Start : 2:14 : No paramaters defined 2020-07-10 16:33:06,711 : WARN : main : : Node : Parameter Optimization Loop Start : 2:14 : No paramaters defined 2020-07-10 16:35:15,801 : WARN : main : : Node : Decision Tree Learner : 2:30 : Errors loading flow variables into node : Value (=0.0) must be within the range [1...2147483647]. 2020-07-10 16:35:17,205 : WARN : main : : Node : Decision Tree Learner : 2:30 : Errors loading flow variables into node : Value (=0.0) must be within the range [1...2147483647]. 2020-07-10 16:35:53,969 : WARN : main : : Node : Decision Tree Learner : 2:30 : Errors loading flow variables into node : Value (=0.0) must be within the range [1...2147483647]. 2020-07-10 16:35:54,584 : WARN : main : : Node : Decision Tree Learner : 2:30 : Errors loading flow variables into node : Value (=0.0) must be within the range [1...2147483647]. 2020-07-10 16:36:27,090 : WARN : main : : Node : Decision Tree Learner : 2:33 : Guessing target column: "target_brand". 2020-07-10 16:37:24,655 : ERROR : KNIME-Worker-30-Parameter Optimization Loop End 2:13 : : Node : Parameter Optimization Loop End : 2:13 : Execute failed: Flowvariable 'Accuracy' not found! org.knime.core.node.InvalidSettingsException: Flowvariable 'Accuracy' not found! at org.knime.optimization.internal.node.parameter.loopend.LoopEndParOptNodeModel.execute(LoopEndParOptNodeModel.java:183) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-10 16:38:00,671 : WARN : main : : Node : Scorer : 2:34 : No columns selected yet. 2020-07-11 12:48:22,938 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\320\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-07-12 14:02:38,679 : WARN : main : : Node : Row Filter : 3:38 : No row filter specified 2020-07-17 14:18:38,227 : WARN : main : : WrappedNodeDialog : Data Explorer : 4:36 : failed to apply settings: Cannot load settings into node; it is executing or has executing successors java.lang.IllegalStateException: Cannot load settings into node; it is executing or has executing successors at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1824) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-17 14:42:03,933 : WARN : main : : Node : CSV Reader : 5:1 : No settings available 2020-07-17 14:43:04,890 : WARN : KNIME-Worker-15-CSV Reader 5:1 : : FileAnalyzer : CSV Reader : 5:1 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-17 14:43:42,655 : WARN : main : : Node : Color Manager : 5:38 : Selected column "F495" with default nominal color mapping. 2020-07-17 15:07:07,777 : WARN : KNIME-Worker-17-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:07:08,224 : WARN : KNIME-Worker-17-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:10:58,886 : WARN : KNIME-Worker-19-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:10:59,830 : WARN : KNIME-Worker-19-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:13:58,152 : WARN : KNIME-Worker-21-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:13:58,550 : WARN : KNIME-Worker-21-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:19:01,646 : WARN : KNIME-Worker-23-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:19:01,956 : WARN : KNIME-Worker-23-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:20:00,870 : WARN : KNIME-Worker-25-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:20:01,170 : WARN : KNIME-Worker-25-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:21:18,024 : WARN : KNIME-Worker-27-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:21:18,318 : WARN : KNIME-Worker-27-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:22:24,121 : WARN : KNIME-Worker-29-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Only the first 2500 rows are displayed. 2020-07-17 15:22:24,412 : WARN : KNIME-Worker-29-Scatter Plot 5:37 : : Node : Scatter Plot : 5:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-17 15:39:57,944 : ERROR : Worker-18 : : WorkflowDownload : : : Unable to download workflow: javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLException: java.net.SocketException: Connection reset 2020-07-17 15:39:57,944 : ERROR : Worker-17 : : WorkflowDownload : : : Unable to download workflow: javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLException: java.net.SocketException: Connection reset 2020-07-17 15:59:44,998 : WARN : ModalContext : : WorkflowManager : 4. Graph & // Coordinates : 6:543 : Unable to insert connection "[538(0) -> 38( 1)]" 2020-07-17 15:59:47,059 : WARN : ModalContext : : WorkflowManager : 4. Graph & // Coordinates : 6:543 : Unable to insert connection "[500(1) -> 496( 1)]" 2020-07-17 15:59:47,060 : WARN : ModalContext : : WorkflowManager : 4. Graph & // Coordinates : 6:543 : Unable to insert connection "[58(1) -> 65( 1)]" 2020-07-17 15:59:47,060 : WARN : ModalContext : : WorkflowManager : 4. Graph & // Coordinates : 6:543 : Unable to insert connection "[77(1) -> 81( 1)]" 2020-07-17 15:59:49,987 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: 09_DataVisualization_AirlineDataset 6 loaded with error during data load 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 09_DataVisualization_AirlineDataset 6 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table Creator 6:405 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table Creator": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Table Creator (#405)\port_1\data.xml 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to CONFIGURED 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: File Reader 6:544 2020-07-17 15:59:49,988 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "File Reader": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\File Reader (#544)\port_1\data.xml 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to CONFIGURED 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Select Pars 6:488 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: File Reader 6:488:0:111 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "File Reader": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\File Reader (#111)\port_1\data.xml 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:49,989 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:488:0:398 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Text Output (#398)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:488:0:406 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\WrappedNode Input (#406)\port_1\data.xml 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Domain Calculator 6:488:0:403 2020-07-17 15:59:49,990 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Domain Calculator": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Domain Calculator (#403)\port_1\data.xml 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Value Selection 6:488:0:404 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Value Selection": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Value Selection (#404)\port_1\spec\spec.zip 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Value Selection (#404)\internal\viewvalue.xml (The system cannot find the path specified) 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Row Filter 6:488:0:94 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Row Filter (#94)\port_1\data.xml 2020-07-17 15:59:49,991 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Rule Engine (Dictionary) 6:488:0:98 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Rule Engine (Dictionary)": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Rule Engine _Dictionary_ (#98)\port_1\data.xml 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:488:0:113 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Column Filter (#113)\port_1\data.xml 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:488:0:114 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\Column Rename (#114)\port_1\data.xml 2020-07-17 15:59:49,992 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Output 6:488:0:400 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Component Output": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Pars (#488)\WrappedNode Output (#400)\internalTables\object_0 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare for JS 6:490 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: CSV Reader 6:490:85 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "CSV Reader": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\CSV Reader (#85)\port_1\data.xml 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to CONFIGURED 2020-07-17 15:59:49,993 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: CSV Reader 6:490:90 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "CSV Reader": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\CSV Reader (#90)\port_1\data.xml 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to CONFIGURED 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:490:95 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Filter (#95)\port_1\data.xml 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:49,994 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:490:86 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Rename (#86)\port_1\data.xml 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:490:91 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Rename (#91)\port_1\data.xml 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Rule-based Row Filter 6:490:88 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Rule-based Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Rule_based Row Filter (#88)\port_1\data.xml 2020-07-17 15:59:49,995 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Rule-based Row Filter 6:490:93 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Rule-based Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Rule_based Row Filter (#93)\port_1\data.xml 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:490:89 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\GroupBy (#89)\port_1\data.xml 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:490:92 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\GroupBy (#92)\port_1\data.xml 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Joiner 6:490:87 2020-07-17 15:59:49,996 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Joiner": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#87)\port_1\data.xml 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#87)\internal\joinerInternalSettings (The system cannot find the path specified) 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Joiner 6:490:94 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Joiner": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#94)\port_1\data.xml 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#94)\internal\joinerInternalSettings (The system cannot find the path specified) 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Joiner 6:490:98 2020-07-17 15:59:49,997 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Joiner": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#98)\port_1\data.xml 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Joiner (#98)\internal\joinerInternalSettings (The system cannot find the path specified) 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:490:97 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Rename (#97)\port_1\data.xml 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename (Regex) 6:490:99 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename (Regex)": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Rename _Regex_ (#99)\port_1\data.xml 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:490:100 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\GroupBy (#100)\port_1\data.xml 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:490:101 2020-07-17 15:59:49,998 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Column Rename (#101)\port_1\data.xml 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Row Filter 6:490:102 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#490)\Row Filter (#102)\port_1\data.xml 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: color & sample 6:523 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Row Sampling 6:523:511 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Row Sampling": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Metanode (#523)\Row Sampling (#511)\port_1\data.xml 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:523:512 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Metanode (#523)\Column Filter (#512)\port_1\data.xml 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Color Manager 6:523:459 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Color Manager": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Metanode (#523)\Color Manager (#459)\port_1\data.xml 2020-07-17 15:59:49,999 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare for Chart 6:527 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:527:498 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Math Formula (#498)\port_1\data.xml 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Double To Int 6:527:499 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Double To Int": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Double To Int (#499)\port_1\data.xml 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Number To String (deprecated) 6:527:491 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Number To String (deprecated)": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Number To String (#491)\port_1\data.xml 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Rule Engine 6:527:500 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Rule Engine": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Rule Engine (#500)\port_1\data.xml 2020-07-17 15:59:50,000 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Rule Engine 6:527:497 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Rule Engine": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Rule Engine (#497)\port_1\data.xml 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Manipulation 6:527:524 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Manipulation": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\String Manipulation (#524)\port_1\data.xml 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Sorter 6:527:525 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Sorter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#527)\Sorter (#525)\port_1\data.xml 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare for // Coordinates 6:537 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Row Filter 6:537:522 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#537)\Row Filter (#522)\port_1\data.xml 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Manipulation 6:537:524 2020-07-17 15:59:50,001 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Manipulation": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#537)\String Manipulation (#524)\port_1\data.xml 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:537:532 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#537)\GroupBy (#532)\port_1\data.xml 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare Network 6:538 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Manipulation 6:538:57 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Manipulation": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\String Manipulation (#57)\port_1\data.xml 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:538:67 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\GroupBy (#67)\port_1\data.xml 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Manipulation 6:538:501 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Manipulation": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\String Manipulation (#501)\port_1\data.xml 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:538:493 2020-07-17 15:59:50,002 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\GroupBy (#493)\port_1\data.xml 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Joiner 6:538:494 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Joiner": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\Joiner (#494)\port_1\data.xml 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\Joiner (#494)\internal\joinerInternalSettings (The system cannot find the path specified) 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename 6:538:68 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Create Netwo (#538)\Column Rename (#68)\port_1\data.xml 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare for Basics 6:503 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:503:425 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Column Filter (#425)\port_1\data.xml 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,003 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Pivoting 6:503:450 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Pivoting": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Pivoting (#450)\port_1\data.xml 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:503:497 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\GroupBy (#497)\port_1\data.xml 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Statistics 6:503:421 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Statistics": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Statistics (#421)\port_1\data.xml 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Statistics (#421)\internal\statistic.xml.gz (The system cannot find the path specified) 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Missing Value 6:503:451 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Missing Value": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Missing Value (#451)\port_1\data.xml 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:503:452 2020-07-17 15:59:50,004 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Math Formula (#452)\port_1\data.xml 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:503:498 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Math Formula (#498)\port_1\data.xml 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Sorter 6:503:455 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Sorter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Sorter (#455)\port_1\data.xml 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:503:499 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#503)\Column Filter (#499)\port_1\data.xml 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 1. Basics 6:502 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:502:0:503 2020-07-17 15:59:50,005 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\Text Output (#503)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:502:0:504 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\WrappedNode Input (#504)\port_1\data.xml 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:502:0:506 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\Text Output (#506)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Pie/Donut Chart 6:502:0:488 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Pie/Donut Chart": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Pie_Donut Chart (#488)\port_1\spec\spec.zip 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Pie_Donut Chart (#488)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table View 6:502:0:427 2020-07-17 15:59:50,006 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table View": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Table View (#427)\port_1\data.xml 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Table View": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Table View (#427)\internalTables\object_0 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Table View (#427)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Bar Chart 6:502:0:454 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Bar Chart": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Bar Chart (#454)\port_1\spec\spec.zip 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Pie _ Sunbur (#502)\JavaScript Bar Chart (#454)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Year/Month 6:540 2020-07-17 15:59:50,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:540:0:539 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Year_ (#540)\WrappedNode Input (#539)\port_1\data.xml 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Value Filter 6:540:0:541 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Value Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Year_ (#540)\Value Filter (#541)\port_1\data.xml 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Value Filter": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Year_ (#540)\Value Filter (#541)\internalTables\object_0 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Year_ (#540)\Value Filter (#541)\internal\viewvalue.xml (The system cannot find the path specified) 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Output 6:540:0:540 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Component Output": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Select Year_ (#540)\WrappedNode Output (#540)\internalTables\object_0 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Prepare for Plots 6:535 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:535:492 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#535)\GroupBy (#492)\port_1\data.xml 2020-07-17 15:59:50,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Pivoting 6:535:523 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Pivoting": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#535)\Pivoting (#523)\port_1\data.xml 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Rename (Regex) 6:535:526 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Rename (Regex)": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Prepare for (#535)\Column Rename _Regex_ (#526)\port_1\data.xml 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 2. Charts & Plots 6:489 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:489:0:503 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Text Output (#503)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,009 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:489:0:542 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Text Output (#542)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:489:0:543 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Text Output (#543)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:489:0:544 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Component Input (#544)\port_1\data.xml 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Resorter 6:489:0:496 2020-07-17 15:59:50,010 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Resorter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Column Resorter (#496)\port_1\data.xml 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Column Filter 6:489:0:538 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Column Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\Column Filter (#538)\port_1\data.xml 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Sunburst Chart 6:489:0:514 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Sunburst Chart": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Sunburst Chart (#514)\port_1\spec\spec.zip 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Sunburst Chart (#514)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Manipulation (Variable) 6:489:0:537 2020-07-17 15:59:50,011 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Manipulation (Variable)": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\String Manipulation _Variable_ (#537)\port_1\spec\spec.zip 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Stacked Area Chart 6:489:0:508 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Stacked Area Chart": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Stacked Area Chart (#508)\port_1\spec\spec.zip 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Stacked Area Chart (#508)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Line Plot 6:489:0:507 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Line Plot": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Line Plot (#507)\port_1\spec\spec.zip 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Line Plot (#507)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,012 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Conditional Box Plot 6:489:0:476 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Conditional Box Plot": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Conditional Box Plot (#476)\port_1\spec\spec.zip 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Plots _ Char (#489)\JavaScript Conditional Box Plot (#476)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 3. Scatter Plots + Tables 6:518 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:518:0:503 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Text Output (#503)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:518:0:518 2020-07-17 15:59:50,013 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\WrappedNode Input (#518)\port_1\data.xml 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:518:0:516 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\GroupBy (#516)\port_1\data.xml 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\GroupBy (#516)\internal\hilite_mapping.xml.gz (The system cannot find the path specified) 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Range Slider Filter Definition 6:518:0:510 2020-07-17 15:59:50,014 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Range Slider Filter Definition": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Range Slider Filter Definition (#510)\port_1\data.xml 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Range Slider Filter Definition (#510)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Sorter 6:518:0:521 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Sorter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Sorter (#521)\port_1\data.xml 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Range Slider Filter Definition 6:518:0:508 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Range Slider Filter Definition": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Range Slider Filter Definition (#508)\port_1\data.xml 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Range Slider Filter Definition (#508)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,015 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Row Filter 6:518:0:522 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Row Filter": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\Row Filter (#522)\port_1\data.xml 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table View 6:518:0:486 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table View": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#486)\port_1\data.xml 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Table View": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#486)\internalTables\object_0 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#486)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,016 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Scatter Plot 6:518:0:480 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Scatter Plot": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Scatter Plot (#480)\port_1\spec\spec.zip 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Scatter Plot (#480)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table View 6:518:0:520 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table View": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#520)\port_1\data.xml 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Table View": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#520)\internalTables\object_0 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Scatter Plot (#518)\JavaScript Table View (#520)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 4. Graph & // Coordinates 6:543 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Network Viewer" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,017 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Visualization Property Extractor" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: metanode with ID suffix 538 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Can't load workflow outport (internal ID "outport_0", skipping it: Unable to restore port type, can't load class "org.knime.network.core.knime.port.GraphPortObject" 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Assigning fallback port type for missing output port 0 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to insert connection "[538(0) -> 38( 1)]" 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Network Viewer 6:543:0:38 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Network Viewer": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Network Viewer (#38)\port_1\spec\spec.zip 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "MISSING Network Viewer": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Network Viewer (#38)\internalTables\object_0 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,018 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:543:0:503 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Text Output (#503)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:543:0:539 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\WrappedNode Input (#539)\port_1\data.xml 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Color Manager 6:543:0:528 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Color Manager": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Color Manager (#528)\port_1\data.xml 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: GroupBy 6:543:0:529 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "GroupBy": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\GroupBy (#529)\port_1\data.xml 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Color Appender 6:543:0:536 2020-07-17 15:59:50,019 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Color Appender": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Color Appender (#536)\port_1\data.xml 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Parallel Coordinates Plot 6:543:0:527 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Parallel Coordinates Plot": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Parallel Coordinates Plot (#527)\port_1\spec\spec.zip 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Parallel Coordinates Plot (#527)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: RowID 6:543:0:534 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "RowID": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\RowID (#534)\port_1\data.xml 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Visualization Property Extractor 6:543:0:82 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Visualization Property Extractor": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Visualization Property Extractor (#82)\port_1\data.xml 2020-07-17 15:59:50,020 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table View 6:543:0:533 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table View": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#533)\port_1\data.xml 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Table View": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#533)\internalTables\object_0 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#533)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Table View 6:543:0:541 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Table View": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#541)\port_1\data.xml 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load internally held tables for node "Table View": Cannot read directory C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#541)\internalTables\object_0 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\JavaScript Table View (#541)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Build Network 6:543:0:538 2020-07-17 15:59:50,021 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Object Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Feature Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Feature Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Feature Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Feature Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "Feature Inserter" not available from extension "KNIME Network Mining" (provided by "KNIME AG, Zurich, Switzerland"; plugin "org.knime.network.base" is not installed) 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to insert connection "[500(1) -> 496( 1)]" 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to insert connection "[58(1) -> 65( 1)]" 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to insert connection "[77(1) -> 81( 1)]" 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Object Inserter 6:543:0:538:58 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Object Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,022 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Feature Inserter 6:543:0:538:81 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Feature Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Missing Value 6:543:0:538:492 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Missing Value": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Build Networ (#538)\Missing Value (#492)\port_1\data.xml 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Normalizer 6:543:0:538:66 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Normalizer": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Build Networ (#538)\Normalizer (#66)\port_1\data.xml 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:543:0:538:497 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Build Networ (#538)\Math Formula (#497)\port_1\data.xml 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:543:0:538:502 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Build Networ (#538)\Math Formula (#502)\port_1\data.xml 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Feature Inserter 6:543:0:538:496 2020-07-17 15:59:50,023 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Feature Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Math Formula 6:543:0:538:495 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Math Formula": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\4_ Graph _ _ (#543)\Build Networ (#538)\Math Formula (#495)\port_1\data.xml 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Feature Inserter 6:543:0:538:65 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Feature Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Feature Inserter 6:543:0:538:77 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Feature Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: MISSING Feature Inserter 6:543:0:538:500 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "MISSING Feature Inserter": Invalid spec class "org.knime.network.core.knime.port.GraphPortObjectSpec" 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: 5. Your own JS 6:475 2020-07-17 15:59:50,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: String Input 6:475:0:6 2020-07-17 15:59:50,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "String Input": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\String Input (#6)\port_1\spec\spec.zip 2020-07-17 15:59:50,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\String Input (#6)\internal\viewvalue.xml (The system cannot find the path specified) 2020-07-17 15:59:50,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Component Input 6:475:0:464 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Component Input": No such data file: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\WrappedNode Input (#464)\port_1\data.xml 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Text Output 6:475:0:503 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\Text Output (#503)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Generic JavaScript View 6:475:0:491 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Unable to load port content for node "Generic JavaScript View": Can't read spec file C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\Generic JavaScript View (#491)\port_1\spec\spec.zip 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_93778\09_DataVisualization_AirlineDataset93800\09_DataVisualization_AirlineDataset\Your own Gra (#475)\Generic JavaScript View (#491)\internal\representation.xml (The system cannot find the path specified) 2020-07-17 15:59:50,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: State has changed from EXECUTED to IDLE 2020-07-17 16:04:37,355 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-07-17 16:04:37,358 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-07-17 16:04:37,358 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-07-17 16:04:37,358 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-17 16:31:01,459 : WARN : KNIME-Worker-13-File Reader 6:544 : : Node : Value Selection : 6:488:0:404 : The input table does not contain any column with domain information. 2020-07-17 16:49:54,826 : WARN : KNIME-Worker-41-Scatter Plot 4:37 : : Node : Scatter Plot : 4:37 : Only the first 2500 rows are displayed. 2020-07-17 16:49:55,578 : WARN : KNIME-Worker-41-Scatter Plot 4:37 : : Node : Scatter Plot : 4:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-18 02:26:42,854 : ERROR : Clear OSGi configuration : : InvokeInstallSiteAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\320\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2020-07-18 18:42:18,335 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-07-18 18:42:18,345 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-07-18 18:42:18,345 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-07-18 18:42:18,346 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-18 18:46:04,612 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-07-18 18:46:04,613 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-07-18 18:46:04,613 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-07-18 18:46:04,613 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-18 19:14:34,409 : WARN : main : : Node : Parquet Reader : 2:39 : No source location provided! Please enter a valid location. 2020-07-18 19:15:14,394 : WARN : SwingWorker-pool-5-thread-4 : : RemoteFileChooser : Parquet Reader : 2:39 : Error accessing file:/Documents and Settings java.io.IOException: Error accessing file:/Documents and Settings at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1518) at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1556) at org.apache.hadoop.fs.ChecksumFileSystem.listStatus(ChecksumFileSystem.java:674) at org.knime.bigdata.filehandling.local.HDFSLocalConnection.listFiles(HDFSLocalConnection.java:265) at org.knime.bigdata.filehandling.local.HDFSLocalRemoteFile.listFiles(HDFSLocalRemoteFile.java:164) at org.knime.bigdata.filehandling.local.HDFSLocalRemoteFile.listFiles(HDFSLocalRemoteFile.java:1) at org.knime.base.filehandling.remote.dialog.RemoteFileChooser$RemoteFileTreeNodeWorker.doInBackgroundWithContext(RemoteFileChooser.java:491) at org.knime.base.filehandling.remote.dialog.RemoteFileChooser$RemoteFileTreeNodeWorker.doInBackgroundWithContext(RemoteFileChooser.java:1) at org.knime.core.util.SwingWorkerWithContext.doInBackground(SwingWorkerWithContext.java:106) at javax.swing.SwingWorker$1.call(SwingWorker.java:295) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at javax.swing.SwingWorker.run(SwingWorker.java:334) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-07-18 19:26:05,534 : WARN : main : : Node : File Reader : 2:40 : No Settings available. 2020-07-18 19:28:23,994 : WARN : main : : Node : File Reader : 2:40 : No Settings available. 2020-07-19 15:29:29,317 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-07-19 15:29:29,327 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-07-19 15:29:29,327 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-07-19 15:29:29,327 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-19 15:30:41,385 : WARN : main : : Node : HDFS Connection : 5:1 : No configuration available 2020-07-19 15:40:41,822 : WARN : SwingWorker-pool-5-thread-1 : : TestConnectionDialog$TestWorker : HDFS Connection : 5:1 : Couldn't connect java.net.ConnectException: Call From Nidhi-Laptop/172.16.161.35 to nidhi-laptop:8020 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1480) at org.apache.hadoop.ipc.Client.call(Client.java:1413) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy71.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:776) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy72.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2117) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1317) at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1425) at org.knime.bigdata.hdfs.filehandler.HDFSConnection.exists(HDFSConnection.java:326) at org.knime.bigdata.hdfs.filehandler.HDFSRemoteFile.exists(HDFSRemoteFile.java:82) at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(TestConnectionDialog.java:238) at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(TestConnectionDialog.java:1) at org.knime.core.util.SwingWorkerWithContext.doInBackground(SwingWorkerWithContext.java:106) at javax.swing.SwingWorker$1.call(SwingWorker.java:295) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at javax.swing.SwingWorker.run(SwingWorker.java:334) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.net.ConnectException: Connection refused: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:615) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:713) at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:376) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1529) at org.apache.hadoop.ipc.Client.call(Client.java:1452) ... 28 more 2020-07-19 15:41:23,571 : WARN : SwingWorker-pool-5-thread-2 : : TestConnectionDialog$TestWorker : HDFS Connection : 5:1 : Couldn't connect java.net.ConnectException: Call From Nidhi-Laptop/172.16.161.35 to nidhi-laptop:8020 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1480) at org.apache.hadoop.ipc.Client.call(Client.java:1413) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy71.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:776) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy72.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2117) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1317) at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1425) at org.knime.bigdata.hdfs.filehandler.HDFSConnection.exists(HDFSConnection.java:326) at org.knime.bigdata.hdfs.filehandler.HDFSRemoteFile.exists(HDFSRemoteFile.java:82) at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(TestConnectionDialog.java:238) at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(TestConnectionDialog.java:1) at org.knime.core.util.SwingWorkerWithContext.doInBackground(SwingWorkerWithContext.java:106) at javax.swing.SwingWorker$1.call(SwingWorker.java:295) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at javax.swing.SwingWorker.run(SwingWorker.java:334) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.net.ConnectException: Connection refused: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:615) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:713) at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:376) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1529) at org.apache.hadoop.ipc.Client.call(Client.java:1452) ... 28 more 2020-07-19 15:41:39,460 : ERROR : KNIME-Worker-7-HDFS Connection 5:1 : : Node : HDFS Connection : 5:1 : Execute failed: Call From Nidhi-Laptop/172.16.161.35 to Nidhi-Laptop:8020 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused java.net.ConnectException: Call From Nidhi-Laptop/172.16.161.35 to Nidhi-Laptop:8020 failed on connection exception: java.net.ConnectException: Connection refused: no further information; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1480) at org.apache.hadoop.ipc.Client.call(Client.java:1413) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy71.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:776) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy72.getFileInfo(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2117) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1317) at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1425) at org.knime.bigdata.hdfs.filehandler.HDFSConnection.exists(HDFSConnection.java:326) at org.knime.bigdata.hdfs.filehandler.HDFSRemoteFile.exists(HDFSRemoteFile.java:82) at org.knime.bigdata.hdfs.node.connector.HDFSConnectionInformationNodeModel.testConnection(HDFSConnectionInformationNodeModel.java:99) at org.knime.bigdata.hdfs.node.connector.HDFSConnectionInformationNodeModel.execute(HDFSConnectionInformationNodeModel.java:83) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: java.net.ConnectException: Connection refused: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:615) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:713) at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:376) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1529) at org.apache.hadoop.ipc.Client.call(Client.java:1452) ... 34 more 2020-07-19 20:26:20,411 : WARN : KNIME-Worker-8-Statistics 2:39 : : Node : Statistics : 2:39 : Maximum number of unique possible values (1000) exceeds for column(s): "cid","F6","F24","F9","F72","F7","F70","F62","F75" 2020-07-19 20:32:45,936 : WARN : main : : Node : Numeric Outliers : 2:40 : Auto configuration: Outlier Selection uses all suitable columns (in total 482). 2020-07-19 20:50:07,414 : WARN : main : : Node : Row Filter : 2:41 : No row filter specified 2020-07-19 20:52:02,838 : WARN : KNIME-Worker-43-Statistics 2:42 : : Node : Statistics : 2:42 : Maximum number of unique possible values (1000) exceeds for column(s): "cid","F6","F24","F9","F72","F7","F70","F62","F75" 2020-07-19 20:52:16,307 : WARN : main : : WrappedNodeDialog : Statistics : 2:42 : failed to apply settings: Cannot load settings into node; it is executing or has executing successors java.lang.IllegalStateException: Cannot load settings into node; it is executing or has executing successors at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1824) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-19 20:58:58,696 : WARN : KNIME-Worker-60-Data Explorer 3:36 : : Node : Data Explorer : 3:36 : Execution canceled 2020-07-19 21:38:06,494 : WARN : main : : Node : CSV Reader : 2:43 : No settings available 2020-07-19 21:40:17,966 : WARN : KNIME-Worker-61-CSV Reader 7:1 : : FileAnalyzer : CSV Reader : 7:1 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-19 22:49:07,475 : WARN : KNIME-Worker-74-CSV Reader 2:5 : : FileAnalyzer : CSV Reader : 2:5 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-19 22:49:54,385 : WARN : main : : Node : CSV Writer : 3:36 : No destination location provided! Please enter a valid location. 2020-07-19 23:11:28,856 : ERROR : Thread-108 : : RestServerContent : : : Error while fetching repository for 'https://api.hub.knime.com', logging out. java.lang.RuntimeException: Error occurred while fetching content: org.hibernate.exception.JDBCConnectionException: Unable to acquire JDBC Connection at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-19 23:11:28,858 : ERROR : Thread-108 : : UpdateManager : : : Server knime@hub.knime.com cache update failed - logging out. java.lang.RuntimeException: Error occurred while fetching content: org.hibernate.exception.JDBCConnectionException: Unable to acquire JDBC Connection at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-19 23:11:47,657 : ERROR : main : : RuleEngineNodeDialog : Rule Engine : 3:37 : Error loading model settings java.lang.IllegalStateException: No column in spec compatible to "DoubleValue" "IntValue" "StringValue" or "BooleanValue". at org.knime.base.node.rules.engine.RulePanel.update(RulePanel.java:535) at org.knime.base.node.rules.engine.RulePanel.loadSettingsFrom(RulePanel.java:602) at org.knime.base.node.rules.engine.RuleEngineNodeDialog.loadSettingsFrom(RuleEngineNodeDialog.java:106) at org.knime.core.node.NodeDialogPane.loadSettingsFrom(NodeDialogPane.java:597) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: org.knime.core.node.NotConfigurableException: No column in spec compatible to "DoubleValue" "IntValue" "StringValue" or "BooleanValue". at org.knime.core.node.util.ColumnSelectionPanel.update(ColumnSelectionPanel.java:425) at org.knime.core.node.util.ColumnSelectionPanel.update(ColumnSelectionPanel.java:326) at org.knime.base.node.rules.engine.RulePanel.update(RulePanel.java:532) ... 21 more 2020-07-19 23:17:02,621 : WARN : main : : Node : Top k Selector : 3:38 : No columns specified to select by. 2020-07-20 00:08:51,315 : WARN : KNIME-Worker-114-Python Script (1⇒1) 3:37 : : Node : Python Script (1⇒1) : 3:37 : Execution canceled 2020-07-20 00:08:57,218 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-20 00:09:03,909 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-20 00:09:17,763 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-20 00:09:38,421 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-20 00:13:42,771 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 5 loaded with error during data load 2020-07-20 00:13:42,771 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 5 2020-07-20 00:13:42,771 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 5:36 2020-07-20 00:13:42,771 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-20 00:43:59,405 : WARN : KNIME-Worker-17-Python Script (1⇒1) 5:37 : : Node : Python Script (1⇒1) : 5:37 : Execution canceled 2020-07-20 00:51:13,301 : WARN : ModalContext : : Node : CSV Reader : 2:43 : No settings available 2020-07-20 00:51:43,701 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-07-20 00:51:43,702 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-07-20 00:51:43,702 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-07-20 00:51:43,703 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-20 01:11:56,855 : WARN : KNIME-Worker-16-Python Script (1⇒1) 3:37 : : Node : Python Script (1⇒1) : 3:37 : Execution canceled 2020-07-20 01:50:11,894 : WARN : main : : Node : CSV Reader : 4:6 : No settings available 2020-07-20 01:50:58,474 : WARN : KNIME-Worker-30-CSV Reader 4:6 : : FileAnalyzer : CSV Reader : 4:6 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-20 12:05:35,734 : WARN : ModalContext : : Node : CSV Reader : 2:43 : No settings available 2020-07-20 12:06:29,817 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 6 loaded with error during data load 2020-07-20 12:06:29,818 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 6 2020-07-20 12:06:29,819 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 6:36 2020-07-20 12:06:29,819 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-20 12:48:45,097 : WARN : KNIME-Worker-42-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:48:53,201 : WARN : KNIME-Worker-47-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:00,566 : WARN : KNIME-Worker-41-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:07,961 : WARN : KNIME-Worker-46-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:15,019 : WARN : KNIME-Worker-40-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:22,469 : WARN : KNIME-Worker-45-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:29,864 : WARN : KNIME-Worker-39-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:37,175 : WARN : KNIME-Worker-44-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:44,307 : WARN : KNIME-Worker-38-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:51,372 : WARN : KNIME-Worker-43-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:49:58,760 : WARN : KNIME-Worker-48-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:05,988 : WARN : KNIME-Worker-42-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:13,455 : WARN : KNIME-Worker-47-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:20,395 : WARN : KNIME-Worker-41-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:27,499 : WARN : KNIME-Worker-46-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:34,953 : WARN : KNIME-Worker-40-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:42,359 : WARN : KNIME-Worker-45-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:50,060 : WARN : KNIME-Worker-39-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:50:57,584 : WARN : KNIME-Worker-44-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 12:51:04,535 : WARN : KNIME-Worker-38-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 13:48:36,722 : WARN : KNIME-Worker-58-Scatter Plot 3:518:0:480 : : Node : Scatter Plot : 3:518:0:480 : Table contains missing or unsupported values - these values will be omitted. 2020-07-20 13:48:36,733 : WARN : KNIME-Worker-61-3. Scatter Plots + Tables 3:518 : : Node : GroupBy : 3:543:0:529 : No aggregation column defined 2020-07-20 13:48:36,734 : WARN : KNIME-Worker-61-3. Scatter Plots + Tables 3:518 : : Node : GroupBy : 3:543:0:529 : No aggregation column defined 2020-07-20 13:48:36,931 : WARN : KNIME-Worker-61-3. Scatter Plots + Tables 3:518 : : DataTableSpec : Visualization Property Extractor : 3:543:0:82 : DataColumnSpec already contains a color handler, ignoring color handler from second spec. 2020-07-20 13:48:41,195 : WARN : KNIME-Worker-54-Color Manager 3:543:0:528 : : Node : GroupBy : 3:543:0:529 : No aggregation column defined 2020-07-20 13:48:41,196 : WARN : KNIME-Worker-54-Color Manager 3:543:0:528 : : Node : GroupBy : 3:543:0:529 : No aggregation column defined 2020-07-20 13:48:41,201 : WARN : KNIME-Worker-57-Color Appender 3:543:0:536 : : DataTableSpec : Visualization Property Extractor : 3:543:0:82 : DataColumnSpec already contains a color handler, ignoring color handler from second spec. 2020-07-20 14:35:24,404 : WARN : main : : Node : Model Reader : 6:39 : No source location provided! Please enter a valid location. 2020-07-20 15:26:15,794 : WARN : ModalContext : : Node : Value Filter : 7:414:60 : No possible values found for column 'year' 2020-07-20 15:28:46,972 : WARN : ModalContext : : Node : Value Filter : 8:414:60 : No possible values found for column 'year' 2020-07-20 16:44:21,525 : WARN : KNIME-Worker-75-Row Filter 7:414:417:67 : : Node : Row Filter : 7:414:417:67 : Node created an empty data table. 2020-07-20 16:44:21,549 : ERROR : KNIME-Worker-73-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:44:21,549 : ERROR : KNIME-Worker-81-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:44:21,549 : ERROR : KNIME-Worker-82-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:44:21,796 : WARN : KNIME-Worker-74-Row Filter 7:414:415:67 : : Node : Row Filter : 7:414:415:67 : Node created an empty data table. 2020-07-20 16:44:22,036 : WARN : KNIME-Worker-80-Row Filter 7:414:416:67 : : Node : Row Filter : 7:414:416:67 : Node created an empty data table. 2020-07-20 16:44:43,322 : ERROR : KNIME-Worker-77-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:44:43,322 : ERROR : KNIME-Worker-83-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:44:43,322 : ERROR : KNIME-Worker-75-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:47:26,256 : ERROR : KNIME-Worker-86-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:47:26,256 : ERROR : KNIME-Worker-85-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:47:26,256 : ERROR : KNIME-Worker-84-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:55:05,848 : ERROR : KNIME-Worker-87-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:55:05,848 : ERROR : KNIME-Worker-89-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 16:55:05,848 : ERROR : KNIME-Worker-88-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:00:30,206 : ERROR : KNIME-Worker-91-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:00:30,206 : ERROR : KNIME-Worker-92-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:00:30,206 : ERROR : KNIME-Worker-90-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:00:45,631 : ERROR : KNIME-Worker-94-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:01:06,271 : ERROR : KNIME-Worker-96-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:01:25,613 : ERROR : KNIME-Worker-97-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 17:01:55,034 : ERROR : KNIME-Worker-98-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 18:31:30,489 : ERROR : Thread-142 : : RestServerContent : : : Error while fetching repository for 'https://api.hub.knime.com', logging out. java.lang.RuntimeException: Error occurred while fetching content: null at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-20 18:31:30,490 : ERROR : Thread-142 : : UpdateManager : : : Server knime@hub.knime.com cache update failed - logging out. java.lang.RuntimeException: Error occurred while fetching content: null at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-20 18:43:24,912 : ERROR : KNIME-Worker-101-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 20:16:28,560 : WARN : main : : Node : H2O Random Forest Learner : 6:43 : Selected target column null can not be found in input frame. Please select a valid target column in dialog. 2020-07-20 20:19:48,987 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Please select the column with actual values. 2020-07-20 20:19:56,983 : WARN : KNIME-Worker-111-H2O Predictor (Classification) 6:44 : : Node : H2O Binomial Scorer : 6:45 : Please select the column with actual values. 2020-07-20 20:19:59,446 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:21:05,676 : WARN : main : : Node : H2O Multinomial Scorer : 6:46 : Please select the column with actual values. 2020-07-20 20:26:36,925 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:26:43,511 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:26:56,438 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:27:01,110 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:27:23,182 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:27:36,391 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Selected actual column has been removed from incoming table. Please select another column. 2020-07-20 20:27:36,803 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Selected actual column has been removed from incoming table. Please select another column. 2020-07-20 20:28:20,762 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:28:23,085 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Selected actual column has been removed from incoming table. Please select another column. 2020-07-20 20:42:55,695 : WARN : KNIME-Worker-125-Loop End 8:52 : : Node : GroupBy : 8:53 : No grouping column included. Aggregate complete table. 2020-07-20 20:50:19,109 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:51:42,950 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:51:49,563 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Selected actual column has been removed from incoming table. Please select another column. 2020-07-20 20:51:50,661 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Selected actual column has been removed from incoming table. Please select another column. 2020-07-20 20:52:48,281 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:52:52,881 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:53:02,511 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:53:18,512 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:53:26,559 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:53:37,805 : ERROR : AWT-EventQueue-0 : : H2OMultinominalScorerNodeDialog : H2O Multinomial Scorer : 6:46 : Saving intermediate settings failed with NullPointerException java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.updateFlowVariablesTab(NodeDialogPane.java:1414) at org.knime.core.node.NodeDialogPane.access$7(NodeDialogPane.java:1407) at org.knime.core.node.NodeDialogPane$6.stateChanged(NodeDialogPane.java:864) at javax.swing.JTabbedPane.fireStateChanged(JTabbedPane.java:416) at javax.swing.JTabbedPane$ModelListener.stateChanged(JTabbedPane.java:270) at javax.swing.DefaultSingleSelectionModel.fireStateChanged(DefaultSingleSelectionModel.java:132) at javax.swing.DefaultSingleSelectionModel.setSelectedIndex(DefaultSingleSelectionModel.java:67) at javax.swing.JTabbedPane.setSelectedIndexImpl(JTabbedPane.java:616) at javax.swing.JTabbedPane.setSelectedIndex(JTabbedPane.java:591) at javax.swing.plaf.basic.BasicTabbedPaneUI$Handler.mousePressed(BasicTabbedPaneUI.java:3647) at java.awt.Component.processMouseEvent(Component.java:6536) at javax.swing.JComponent.processMouseEvent(JComponent.java:3324) at java.awt.Component.processEvent(Component.java:6304) at java.awt.Container.processEvent(Container.java:2239) at java.awt.Component.dispatchEventImpl(Component.java:4889) at java.awt.Container.dispatchEventImpl(Container.java:2297) at java.awt.Component.dispatchEvent(Component.java:4711) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4532) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476) at java.awt.Container.dispatchEventImpl(Container.java:2283) at java.awt.Component.dispatchEvent(Component.java:4711) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84) at java.awt.EventQueue$4.run(EventQueue.java:733) at java.awt.EventQueue$4.run(EventQueue.java:731) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:730) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:54:26,433 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: java.lang.NullPointerException org.knime.core.node.InvalidSettingsException: java.lang.NullPointerException at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:531) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:82) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) ... 17 more 2020-07-20 20:54:42,887 : WARN : main : : WrappedNodeDialog : H2O Multinomial Scorer : 6:46 : failed to apply settings: Number of selected columns (56) is not equal to domain size 2. org.knime.core.node.InvalidSettingsException: Number of selected columns (56) is not equal to domain size 2. at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeModel.checkScorerSelection(H2OMultinominalScorerNodeModel.java:343) at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeModel.sortAndCheckProbabilityCols(H2OMultinominalScorerNodeModel.java:322) at org.knime.ext.h2o.nodes.scorer.multinominal.H2OMultinominalScorerNodeDialog.saveSettingsTo(H2OMultinominalScorerNodeDialog.java:84) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:55:11,566 : WARN : main : : Node : H2O Multinomial Scorer : 6:46 : Multinominal Scorer can only be used with multinominal target columns. Please use Binominal Scorer for binominal target columns. 2020-07-20 20:55:12,393 : WARN : main : : Node : H2O Multinomial Scorer : 6:46 : Multinominal Scorer can only be used with multinominal target columns. Please use Binominal Scorer for binominal target columns. 2020-07-20 20:55:56,173 : WARN : main : : Node : H2O Multinomial Scorer : 6:46 : Multinominal Scorer can only be used with multinominal target columns. Please use Binominal Scorer for binominal target columns. 2020-07-20 20:55:57,021 : WARN : main : : Node : H2O Multinomial Scorer : 6:46 : Multinominal Scorer can only be used with multinominal target columns. Please use Binominal Scorer for binominal target columns. 2020-07-20 20:56:13,635 : ERROR : main : : H2OBinominalScorerNodeDialog : H2O Binomial Scorer : 6:45 : Error loading model settings java.lang.NullPointerException at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:148) at org.knime.ext.h2o.nodes.scorer.binominal.H2OBinominalScorerPanel.loadSettingsFrom(H2OBinominalScorerPanel.java:1) at org.knime.ext.h2o.nodes.scorer.AbstractH2OScorerPanel.loadSettingsFrom(AbstractH2OScorerPanel.java:1) at org.knime.ext.h2o.nodes.AbstractH2ONodeDialog.loadSettingsFrom(AbstractH2ONodeDialog.java:153) at org.knime.core.node.NodeDialogPane.callDerivedLoadSettingsFrom(NodeDialogPane.java:506) at org.knime.core.node.NodeDialogPane$3.run(NodeDialogPane.java:459) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 20:56:16,873 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Please select the column with prediction values. 2020-07-20 20:56:17,431 : WARN : main : : Node : H2O Binomial Scorer : 6:45 : Please select the column with prediction values. 2020-07-20 21:04:12,660 : WARN : main : : Node : GroupBy : 6:47 : No grouping column included. Aggregate complete table. 2020-07-20 21:04:12,660 : WARN : main : : Node : GroupBy : 6:47 : No aggregation column defined 2020-07-20 21:04:12,660 : WARN : main : : Node : GroupBy : 6:47 : No aggregation column defined 2020-07-20 21:04:12,660 : WARN : main : : Node : GroupBy : 6:47 : Please select at least one group or aggregation column 2020-07-20 21:05:48,226 : WARN : main : : Node : GroupBy : 6:47 : No grouping column included. Aggregate complete table. 2020-07-20 21:05:49,130 : WARN : main : : Node : GroupBy : 6:47 : No grouping column included. Aggregate complete table. 2020-07-20 21:25:42,436 : ERROR : Thread-906 : : RestServerContent : : : Error while fetching repository for 'https://api.hub.knime.com', logging out. java.lang.RuntimeException: Error occurred while fetching content: null at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-20 21:25:42,436 : ERROR : Thread-906 : : UpdateManager : : : Server knime@hub.knime.com cache update failed - logging out. java.lang.RuntimeException: Error occurred while fetching content: null at com.knime.explorer.server.rest.RestServerContent$1.run(RestServerContent.java:951) at java.lang.Thread.run(Thread.java:748) 2020-07-20 21:31:31,868 : WARN : main : : Node : Parameter Optimization Loop Start : 6:49 : No paramaters defined 2020-07-20 21:33:58,565 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:16,721 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:17,283 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:19,638 : ERROR : KNIME-Worker-149-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 21:34:19,639 : WARN : KNIME-Worker-149-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:39,807 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:40,461 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:34:43,443 : ERROR : KNIME-Worker-150-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 21:34:43,444 : WARN : KNIME-Worker-150-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:45:37,307 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:45:38,273 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:45:41,069 : ERROR : KNIME-Worker-151-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 21:45:41,070 : WARN : KNIME-Worker-151-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:53:34,834 : WARN : main : : Node : Gradient Boosted Trees Learner : 6:51 : No configuration available 2020-07-20 21:55:25,839 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:55:26,619 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:55:57,800 : WARN : main : : Node : Scorer : 6:53 : No columns selected yet. 2020-07-20 21:56:37,224 : WARN : main : : Node : Scorer : 6:34 : Column Prediction (target_brand) not found. 2020-07-20 21:56:37,429 : WARN : main : : Node : Scorer : 6:34 : Column Prediction (target_brand) not found. 2020-07-20 21:57:04,492 : WARN : KNIME-Worker-157-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:12,020 : WARN : KNIME-Worker-170-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:18,712 : WARN : main : : WrappedNodeDialog : Scorer : 6:53 : failed to apply settings: First and second column cannot be the same. org.knime.core.node.InvalidSettingsException: First and second column cannot be the same. at org.knime.base.node.mine.scorer.accuracy.AccuracyScorerNodeDialog.saveSettingsTo(AccuracyScorerNodeDialog.java:335) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-07-20 21:57:19,394 : WARN : KNIME-Worker-176-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:26,824 : WARN : KNIME-Worker-167-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:34,147 : WARN : KNIME-Worker-172-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:41,935 : WARN : KNIME-Worker-160-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:49,162 : WARN : KNIME-Worker-152-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:57:56,467 : WARN : KNIME-Worker-173-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:00,450 : ERROR : KNIME-Worker-160-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 21:58:00,452 : WARN : KNIME-Worker-160-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 21:58:03,217 : WARN : KNIME-Worker-177-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:09,965 : WARN : KNIME-Worker-166-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:17,490 : WARN : KNIME-Worker-175-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:26,924 : WARN : KNIME-Worker-158-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:33,838 : WARN : KNIME-Worker-169-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:40,551 : WARN : KNIME-Worker-176-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:47,305 : WARN : KNIME-Worker-152-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:58:54,024 : WARN : KNIME-Worker-174-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:59:00,829 : WARN : KNIME-Worker-162-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:59:07,668 : WARN : KNIME-Worker-155-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:59:14,589 : WARN : KNIME-Worker-173-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 21:59:21,390 : WARN : KNIME-Worker-177-Scorer 6:34 : : Node : Scorer : 6:34 : There were missing values in the reference or in the prediction class columns. 2020-07-20 22:54:29,524 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:54:31,090 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:54:33,972 : ERROR : KNIME-Worker-178-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 22:54:33,973 : WARN : KNIME-Worker-178-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:54:53,109 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:54:55,217 : ERROR : KNIME-Worker-179-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictWithProbabilities(AbstractClassificationPredictionParser.java:126) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:115) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 22:54:55,218 : WARN : KNIME-Worker-179-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:55:35,516 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:55:37,582 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 22:55:39,538 : ERROR : KNIME-Worker-180-XGBoost Predictor 6:49 : : Node : XGBoost Predictor : 6:49 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictWithProbabilities(AbstractClassificationPredictionParser.java:126) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:115) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 22:55:39,539 : WARN : KNIME-Worker-180-XGBoost Predictor 6:49 : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 23:22:06,454 : ERROR : KNIME-Worker-181-XGBoost Predictor 6:54 : : Node : XGBoost Predictor : 6:54 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 23:22:19,185 : ERROR : KNIME-Worker-182-XGBoost Predictor 6:54 : : Node : XGBoost Predictor : 6:54 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 23:24:39,278 : ERROR : KNIME-Worker-185-XGBoost Predictor 6:54 : : Node : XGBoost Predictor : 6:54 : Execute failed: ("ArrayIndexOutOfBoundsException"): -1 java.lang.ArrayIndexOutOfBoundsException: -1 at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.predictClass(AbstractClassificationPredictionParser.java:131) at org.knime.xgboost.core.predict.AbstractClassificationPredictionParser.parsePrediction(AbstractClassificationPredictionParser.java:117) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.appendPredictions(AbstractXGBPredictorNodeModel.java:330) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel$Predictor.run(AbstractXGBPredictorNodeModel.java:321) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.executeInternal(AbstractXGBPredictorNodeModel.java:225) at org.knime.xgboost.base.nodes.predictor.AbstractXGBPredictorNodeModel.execute(AbstractXGBPredictorNodeModel.java:391) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-20 23:26:00,410 : WARN : main : : Node : Scorer : 6:50 : No columns selected yet. 2020-07-20 23:40:41,512 : ERROR : KNIME-Worker-194-R Source (Table) 7:414:415:1 : : Node : R Source (Table) : 7:414:415:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 23:40:41,512 : ERROR : KNIME-Worker-195-R Source (Table) 7:414:417:1 : : Node : R Source (Table) : 7:414:417:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-20 23:40:41,512 : ERROR : KNIME-Worker-196-R Source (Table) 7:414:416:1 : : Node : R Source (Table) : 7:414:416:1 : Execute failed: R Home is invalid. org.knime.r.controller.IRController$RException: R Home is invalid. at org.knime.r.controller.RController.initR(RController.java:312) at org.knime.r.controller.RController.initialize(RController.java:195) at org.knime.r.controller.RController.(RController.java:167) at org.knime.r.RSnippetNodeModel.executeInternal(RSnippetNodeModel.java:145) at org.knime.r.RSnippetNodeModel.execute(RSnippetNodeModel.java:136) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.ext.r.bin.RBinUtil$InvalidRHomeException: R_HOME does not contain a folder with name 'bin'. R_HOME ('C:\Program Files\KNIME') is meant to be the path to the folder which is the root of R's installation tree. It contains a 'bin' folder which itself contains the R executable and a 'library' folder. Please change the R settings in the preferences. at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:293) at org.knime.ext.r.bin.RBinUtil.checkRHome(RBinUtil.java:264) at org.knime.r.controller.RController.initR(RController.java:292) ... 17 more 2020-07-21 10:35:20,829 : WARN : ModalContext : : Node : CSV Reader : 3:43 : No settings available 2020-07-21 10:42:56,947 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 5 loaded with error during data load 2020-07-21 10:42:56,948 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 5 2020-07-21 10:42:56,948 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 5:36 2020-07-21 10:42:56,948 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-21 11:28:15,799 : WARN : main : : Node : ROC Curve : 5:57 : Class column 'null ' does not exist 2020-07-21 11:29:37,341 : WARN : main : : Node : ROC Curve : 5:57 : Class column 'null ' does not exist 2020-07-21 11:29:38,236 : WARN : main : : Node : ROC Curve : 5:57 : Class column 'null ' does not exist 2020-07-21 11:29:42,831 : WARN : KNIME-Worker-3-XGBoost Predictor 5:56 : : Node : ROC Curve : 5:57 : Class column 'null ' does not exist 2020-07-21 11:30:32,636 : WARN : main : : Node : ROC Curve : 5:57 : No value for the positive class chosen 2020-07-21 11:30:35,235 : WARN : main : : Node : ROC Curve : 5:57 : No value for the positive class chosen 2020-07-21 11:53:26,656 : WARN : KNIME-Worker-27-CSV Reader 3:43 : : FileAnalyzer : CSV Reader : 3:43 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-07-21 11:59:57,559 : WARN : KNIME-Worker-31-Scatter Plot 3:37 : : Node : Scatter Plot : 3:37 : Only the first 2500 rows are displayed. 2020-07-21 11:59:58,286 : WARN : KNIME-Worker-31-Scatter Plot 3:37 : : Node : Scatter Plot : 3:37 : Table contains missing or unsupported values - these values will be omitted. 2020-07-21 21:34:45,681 : WARN : main : : Node : String Replacer : 3:46 : Selected column 'null' does not exist in input table 2020-07-21 21:52:49,275 : WARN : main : : Node : Numeric Binner : 3:48 : No column select for binning. 2020-07-23 18:39:35,363 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 2 loaded with error during data load 2020-07-23 18:39:35,380 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 2 2020-07-23 18:39:35,380 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:36 2020-07-23 18:39:35,380 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-23 18:40:41,296 : WARN : ModalContext : : Node : Numeric Binner : 5:48 : No column select for binning. 2020-07-23 18:40:41,438 : WARN : ModalContext : : Node : String Replacer : 5:46 : Selected column 'null' does not exist in input table 2020-07-23 18:59:14,122 : WARN : main : : Node : String Replacer : 5:46 : Selected column 'null' does not exist in input table 2020-07-23 18:59:14,854 : WARN : main : : Node : String Replacer : 5:46 : Selected column 'null' does not exist in input table 2020-07-23 18:59:19,606 : WARN : KNIME-Worker-4-Number To String 5:45 : : Node : String Replacer : 5:46 : Selected column 'null' does not exist in input table 2020-07-23 19:58:07,951 : ERROR : KNIME-Worker-11-Category To Number 5:52 : : Node : Category To Number : 5:52 : Execute failed: Maximum number of categories reached for column: F3 java.lang.IllegalStateException: Maximum number of categories reached for column: F3 at org.knime.base.node.preproc.colconvert.categorytonumber2.CategoryToNumberCellFactory.getCells(CategoryToNumberCellFactory.java:118) at org.knime.core.data.container.RearrangeColumnsTable.calcNewCellsForRow(RearrangeColumnsTable.java:541) at org.knime.core.data.container.RearrangeColumnsTable.calcNewColsSynchronously(RearrangeColumnsTable.java:462) at org.knime.core.data.container.RearrangeColumnsTable.create(RearrangeColumnsTable.java:380) at org.knime.core.node.ExecutionContext.createColumnRearrangeTable(ExecutionContext.java:385) at org.knime.base.node.preproc.colconvert.categorytonumber2.CategoryToNumberNodeModel.execute(CategoryToNumberNodeModel.java:161) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-23 20:52:35,624 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-07-23 20:52:35,624 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-07-23 20:52:35,624 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-07-23 20:52:35,624 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-23 20:55:36,415 : WARN : ModalContext : : Node : String Replacer : 3:46 : Selected column 'null' does not exist in input table 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 3 loaded with error during data load 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 3 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:50 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:53 2020-07-23 20:55:38,772 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-23 21:14:06,014 : WARN : main : : ExplorerFileSystemUtils : : : At least one of the workflows affected by the operation is still open in the editor and has to be saved first. 2020-07-24 20:47:02,963 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-07-24 20:47:02,963 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-07-24 20:47:02,963 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-07-24 20:47:02,963 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-24 20:49:00,263 : WARN : ModalContext : : Node : String Replacer : 3:46 : Selected column 'null' does not exist in input table 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 3 loaded with error during data load 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 3 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:50 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:53 2020-07-24 20:49:03,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-25 12:06:25,137 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 0 loaded with error during data load Caratlane 0 Data Explorer 0:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1057) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-25 12:19:39,172 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-07-25 12:19:39,175 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-07-25 12:19:39,175 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-07-25 12:19:39,175 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-25 12:19:49,096 : WARN : ModalContext : : Node : String Replacer : 2:46 : Selected column 'null' does not exist in input table 2020-07-25 12:19:54,024 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 2 loaded with error during data load 2020-07-25 12:19:54,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 2 2020-07-25 12:19:54,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:50 2020-07-25 12:19:54,025 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-25 12:19:54,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:53 2020-07-25 12:19:54,026 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-26 16:54:47,281 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 2 loaded with error during data load 2020-07-26 16:54:47,302 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 2 2020-07-26 16:54:47,303 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:36 2020-07-26 16:54:47,303 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-26 19:39:59,339 : WARN : main : : DeleteDataSetChange : : : deleting toReport_47 2020-07-26 19:40:33,121 : WARN : KNIME-Worker-10-CSV Reader 0:42:1 : : FileAnalyzer : CSV Reader : 0:42:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-07-26 19:48:12,181 : WARN : KNIME-Worker-14-Table to PMML Ensemble 0:38 : : Node : PMML Writer : 0:44 : Output file 'C:\Users\ASUS\knime-workspace\workflow_goals101\Model.pmml' exists and will be overwritten 2020-07-26 22:19:11,111 : WARN : ModalContext : : Node : String Replacer : 3:46 : Selected column 'null' does not exist in input table 2020-07-26 22:20:20,383 : WARN : main : : Node : CSV Reader : 3:1 : No settings available 2020-07-26 22:21:00,478 : WARN : main : : Node : File Reader : 3:2 : No Settings available. 2020-07-26 22:25:25,201 : WARN : KNIME-Worker-19-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #121. Please verify column type(s). 2020-07-26 22:25:25,541 : ERROR : KNIME-Worker-19-CSV Reader 3:1 : : Node : CSV Reader : 3:1 : Execute failed: Too few data elements (line: 3 (Row0), source: 'file:/C:/Users/ASUS/Desktop/Data2.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 3 (Row0), source: 'file:/C:/Users/ASUS/Desktop/Data2.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-07-26 22:32:33,650 : WARN : KNIME-Worker-20-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #121. Please verify column type(s). 2020-07-26 22:35:09,337 : WARN : main : : DeleteDataSetChange : : : deleting toReport_58 2020-07-26 22:55:17,383 : WARN : KNIME-Worker-23-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #120. Please verify column type(s). 2020-07-27 13:33:02,004 : WARN : main : : DeleteDataSetChange : : : deleting toReport_2 2020-07-27 13:35:43,573 : WARN : KNIME-Worker-30-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-07-27 13:50:14,536 : WARN : KNIME-Worker-32-CSV Reader 3:1 : : FileAnalyzer : CSV Reader : 3:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-07-27 15:20:17,734 : WARN : main : : DeleteDataSetChange : : : deleting toReport_58 2020-07-27 21:58:02,063 : WARN : Worker-0 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy52.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.pollAndExecCC(ForkJoinPool.java:1190) at java.util.concurrent.ForkJoinPool.helpComplete(ForkJoinPool.java:1879) at java.util.concurrent.ForkJoinPool.externalHelpComplete(ForkJoinPool.java:2467) at java.util.concurrent.ForkJoinTask.externalAwaitDone(ForkJoinTask.java:324) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:405) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:328) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:540) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:438) at com.knime.licenses.internal.server.FindLicenseServersJob.findLicenseServers(FindLicenseServersJob.java:110) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.findFirstLicenseServer(BackgroundFetchLicensesJob.java:148) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.internalRun(BackgroundFetchLicensesJob.java:109) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.run(BackgroundFetchLicensesJob.java:69) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 32 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 38 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 40 more 2020-07-29 14:07:26,726 : WARN : ModalContext : : Node : String Replacer : 2:46 : Selected column 'null' does not exist in input table 2020-07-29 14:07:30,465 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 2 loaded with error during data load 2020-07-29 14:07:30,465 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 2 2020-07-29 14:07:30,466 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:50 2020-07-29 14:07:30,466 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-29 14:07:30,466 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:53 2020-07-29 14:07:30,466 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-29 14:22:07,167 : WARN : main : : Node : Audio Viewer : 2:54 : Cannot find the audio column "Audio" in the input data table spec. 2020-07-29 15:18:39,312 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1057) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-29 15:47:42,096 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1053) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-29 15:53:31,369 : WARN : main : : Node : List Audio Files : 3:48 : No file is selected 2020-07-29 19:40:56,394 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 4 loaded with error during data load Caratlane 4 Data Explorer 4:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.setPart(PartServiceImpl.java:218) at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:355) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:370) at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:674) at org.eclipse.e4.core.internal.contexts.EclipseContext.activateBranch(EclipseContext.java:680) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.switchPerspective(PartServiceImpl.java:624) at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:102) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:135) at org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:1) at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:4069) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.switchPerspective(SwitchPerspectiveListener.java:209) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:189) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor72.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-07-29 20:20:12,208 : WARN : main : : Node : List Audio Files : 3:49 : No file is selected 2020-07-31 12:30:02,625 : WARN : ModalContext : : Node : String Replacer : 0:46 : Selected column 'null' does not exist in input table 2020-07-31 12:30:06,392 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 0 loaded with error during data load 2020-07-31 12:30:06,392 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 0 2020-07-31 12:30:06,393 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:50 2020-07-31 12:30:06,393 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-31 12:30:06,393 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:53 2020-07-31 12:30:06,393 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-07-31 12:30:50,752 : WARN : ModalContext : : Node : List Audio Files : 3:48 : No file is selected 2020-07-31 12:30:50,753 : WARN : ModalContext : : Node : List Audio Files : 3:49 : No file is selected 2020-08-05 21:34:25,286 : WARN : ModalContext : : Node : List Audio Files : 0:48 : No file is selected 2020-08-05 21:34:25,381 : WARN : ModalContext : : Node : List Audio Files : 0:49 : No file is selected 2020-08-05 21:38:03,525 : WARN : ModalContext : : Node : String Replacer : 2:46 : Selected column 'null' does not exist in input table 2020-08-05 21:38:07,365 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 2 loaded with error during data load 2020-08-05 21:38:07,365 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 2 2020-08-05 21:38:07,365 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:50 2020-08-05 21:38:07,365 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-05 21:38:07,366 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:53 2020-08-05 21:38:07,366 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-05 21:39:32,384 : WARN : main : : WrappedNodeDialog : Zip Files : 2:54 : failed to apply settings: No location specified org.knime.core.node.InvalidSettingsException: No location specified at org.knime.base.filehandling.zip2.ZipNodeModel.validateSettings(ZipNodeModel.java:644) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doOK(WrappedNodeDialog.java:538) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$8(WrappedNodeDialog.java:536) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$5.widgetSelected(WrappedNodeDialog.java:474) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-05 21:40:10,109 : WARN : main : : WrappedNodeDialog : Zip Files : 2:54 : failed to apply settings: No location specified org.knime.core.node.InvalidSettingsException: No location specified at org.knime.base.filehandling.zip2.ZipNodeModel.validateSettings(ZipNodeModel.java:644) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doOK(WrappedNodeDialog.java:538) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$8(WrappedNodeDialog.java:536) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$5.widgetSelected(WrappedNodeDialog.java:474) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-05 21:41:08,416 : WARN : main : : WrappedNodeDialog : Zip Files : 2:54 : failed to apply settings: No location specified org.knime.core.node.InvalidSettingsException: No location specified at org.knime.base.filehandling.zip2.ZipNodeModel.validateSettings(ZipNodeModel.java:644) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doOK(WrappedNodeDialog.java:538) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$8(WrappedNodeDialog.java:536) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$5.widgetSelected(WrappedNodeDialog.java:474) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-05 22:08:26,313 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 2 loaded with error during data load Caratlane 2 Data Explorer 2:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1057) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-05 22:10:06,858 : WARN : Worker-8 : : WorkflowCoachView : : : Could not update node recommendations statistics. java.net.UnknownHostException: update.knime.com at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.security.ssl.SSLSocketImpl.(SSLSocketImpl.java:471) at sun.security.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:153) at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:82) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$1.doit(ControllerThreadSocketFactory.java:91) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$SocketTask.run(ControllerThreadSocketFactory.java:158) at java.lang.Thread.run(Thread.java:748) 2020-08-05 22:14:16,159 : WARN : Worker-3 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy48.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool.helpComplete(ForkJoinPool.java:1870) at java.util.concurrent.ForkJoinPool.externalHelpComplete(ForkJoinPool.java:2467) at java.util.concurrent.ForkJoinTask.externalAwaitDone(ForkJoinTask.java:324) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:405) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:328) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:540) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:438) at com.knime.licenses.internal.server.FindLicenseServersJob.findLicenseServers(FindLicenseServersJob.java:110) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.findFirstLicenseServer(BackgroundFetchLicensesJob.java:148) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.internalRun(BackgroundFetchLicensesJob.java:109) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.run(BackgroundFetchLicensesJob.java:69) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 31 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 37 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 39 more 2020-08-05 22:14:31,053 : WARN : Worker-3 : : WorkflowCoachView : : : Could not update node recommendations statistics. java.net.UnknownHostException: update.knime.com at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.security.ssl.SSLSocketImpl.(SSLSocketImpl.java:471) at sun.security.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:153) at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:82) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$1.doit(ControllerThreadSocketFactory.java:91) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$SocketTask.run(ControllerThreadSocketFactory.java:158) at java.lang.Thread.run(Thread.java:748) 2020-08-05 22:14:53,606 : WARN : ModalContext : : Node : String Replacer : 0:46 : Selected column 'null' does not exist in input table 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter plot 0 loaded with error during data load 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter plot 0 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:50 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:53 2020-08-05 22:14:56,354 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-05 22:16:17,519 : WARN : ForkJoinPool.commonPool-worker-2 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy48.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 19 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 25 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 27 more 2020-08-05 22:16:31,221 : WARN : Worker-5 : : WorkflowCoachView : : : Could not update node recommendations statistics. java.net.UnknownHostException: update.knime.com at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.security.ssl.SSLSocketImpl.(SSLSocketImpl.java:471) at sun.security.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:153) at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:82) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$1.doit(ControllerThreadSocketFactory.java:91) at org.apache.commons.httpclient.protocol.ControllerThreadSocketFactory$SocketTask.run(ControllerThreadSocketFactory.java:158) at java.lang.Thread.run(Thread.java:748) 2020-08-05 22:17:56,122 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1057) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 12:53:40,923 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 0 loaded with error during data load Caratlane 0 Data Explorer 0:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partOpened(SwitchPerspectiveListener.java:147) at org.eclipse.ui.internal.WorkbenchPage$22.run(WorkbenchPage.java:5097) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartOpened(WorkbenchPage.java:5094) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.lambda$1(CompatibilityPart.java:119) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.basic.impl.PartImpl.setObject(PartImpl.java:422) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:130) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:992) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:661) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:104) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$3.widgetSelected(StackRenderer.java:1053) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:802) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3175) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:19:29,775 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:19:30,767 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.setPart(PartServiceImpl.java:218) at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:355) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:370) at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:674) at org.eclipse.e4.core.internal.contexts.EclipseContext.activateBranch(EclipseContext.java:680) at org.eclipse.e4.ui.internal.workbench.PartActivationHistory.activate(PartActivationHistory.java:53) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:746) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:19:39,231 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:19:40,167 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.setPart(PartServiceImpl.java:218) at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:355) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:370) at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:674) at org.eclipse.e4.core.internal.contexts.EclipseContext.activateBranch(EclipseContext.java:680) at org.eclipse.e4.ui.internal.workbench.PartActivationHistory.activate(PartActivationHistory.java:53) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:746) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:20:29,064 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:20:30,169 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.setPart(PartServiceImpl.java:218) at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:355) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:370) at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:674) at org.eclipse.e4.core.internal.contexts.EclipseContext.activateBranch(EclipseContext.java:680) at org.eclipse.e4.ui.internal.workbench.PartActivationHistory.activate(PartActivationHistory.java:53) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:746) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:21:18,310 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 13:21:19,270 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partBroughtToTop(SwitchPerspectiveListener.java:115) at org.eclipse.ui.internal.WorkbenchPage$26.run(WorkbenchPage.java:5202) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartBroughtToTop(WorkbenchPage.java:5199) at org.eclipse.ui.internal.WorkbenchPage.access$14(WorkbenchPage.java:5192) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partBroughtToTop(WorkbenchPage.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$7.run(PartServiceImpl.java:314) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartBroughtToTop(PartServiceImpl.java:311) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.access$4(PartServiceImpl.java:309) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:106) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:743) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.setPart(PartServiceImpl.java:218) at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:90) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:111) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:355) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:370) at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:674) at org.eclipse.e4.core.internal.contexts.EclipseContext.activateBranch(EclipseContext.java:680) at org.eclipse.e4.ui.internal.workbench.PartActivationHistory.activate(PartActivationHistory.java:53) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:746) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3171) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1858) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:328) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-06 18:30:07,069 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 3 loaded with error during data load Caratlane 3 Data Explorer 3:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3120) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1305) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1304) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1258) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.closePart(StackRenderer.java:1266) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.access$1(StackRenderer.java:1252) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$5.close(StackRenderer.java:1121) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1938) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:333) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-07 21:05:17,526 : WARN : Worker-45 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy53.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool.helpComplete(ForkJoinPool.java:1870) at java.util.concurrent.ForkJoinPool.externalHelpComplete(ForkJoinPool.java:2467) at java.util.concurrent.ForkJoinTask.externalAwaitDone(ForkJoinTask.java:324) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:405) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:328) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:540) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:438) at com.knime.licenses.internal.server.FindLicenseServersJob.findLicenseServers(FindLicenseServersJob.java:110) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.findFirstLicenseServer(BackgroundFetchLicensesJob.java:148) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.internalRun(BackgroundFetchLicensesJob.java:109) at com.knime.licenses.internal.server.BackgroundFetchLicensesJob.run(BackgroundFetchLicensesJob.java:69) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 31 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 37 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 39 more 2020-08-10 15:47:22,934 : WARN : ModalContext : : Node : List Audio Files : 0:48 : No file is selected 2020-08-10 15:47:22,952 : WARN : ModalContext : : Node : List Audio Files : 0:49 : No file is selected 2020-08-10 15:52:14,608 : WARN : ModalContext : : Node : String Replacer : 0:46 : Selected column 'null' does not exist in input table 2020-08-10 15:52:18,632 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: scatter_plot 0 loaded with error during data load 2020-08-10 15:52:18,633 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: scatter_plot 0 2020-08-10 15:52:18,633 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:50 2020-08-10 15:52:18,633 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-10 15:52:18,634 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:53 2020-08-10 15:52:18,635 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-10 15:52:49,975 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 2 loaded with error during data load 2020-08-10 15:52:49,976 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 2 2020-08-10 15:52:49,977 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 2:36 2020-08-10 15:52:49,977 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-10 16:38:44,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-08-10 16:38:44,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-08-10 16:38:44,007 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-08-10 16:38:44,008 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-10 16:55:51,011 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 0 loaded with error during data load Caratlane 0 Data Explorer 0:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3120) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1305) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1308) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1258) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.closePart(StackRenderer.java:1266) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.access$1(StackRenderer.java:1252) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$5.close(StackRenderer.java:1121) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1938) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:333) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-11 15:20:55,012 : ERROR : main : : KnimeReportHandle : : : Error while handling editor switch! java.lang.RuntimeException: Error while trying to load file:/C:/Users/ASUS/knime-workspace/workflow_goals101/Caratlane/: Caratlane 0 loaded with error during data load Caratlane 0 Data Explorer 0:36 Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. at org.knime.oda.driver.ConnectionDelegate.loadWorkflow(ConnectionDelegate.java:328) at org.knime.reporting.designer.util.KnimeReportHandle.initializeFrom(KnimeReportHandle.java:247) at org.knime.reporting.designer.util.KnimeReportHandle.handleEditorSwitch(KnimeReportHandle.java:525) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.handlePartChanged(SwitchPerspectiveListener.java:194) at org.knime.reporting.designer.listeners.SwitchPerspectiveListener.partActivated(SwitchPerspectiveListener.java:107) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1542) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1505) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2993) at org.eclipse.swt.widgets.Widget.wmSetFocus(Widget.java:2437) at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Control.java:5490) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4913) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5178) at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:1114) at org.eclipse.swt.widgets.Control.setFocus(Control.java:3492) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1101) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1099) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1127) at org.eclipse.ui.part.MultiPageEditorPart.setFocus(MultiPageEditorPart.java:1103) at org.eclipse.birt.report.designer.ui.editors.MultiPageReportEditor.setFocus(MultiPageReportEditor.java:885) at org.eclipse.birt.report.designer.ui.editors.ReportEditorProxy.setFocus(ReportEditorProxy.java:214) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.delegateSetFocus(CompatibilityPart.java:216) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:305) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:311) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:233) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:107) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.focusGui(PartRenderingEngine.java:789) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.setFocus(ContributedPartRenderer.java:103) at org.eclipse.swt.custom.CTabItem.setFocus(CTabItem.java:332) at org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2619) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:1069) at org.eclipse.swt.widgets.Control.setVisible(Control.java:4017) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3163) at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3120) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1305) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1308) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1258) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.closePart(StackRenderer.java:1266) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.access$1(StackRenderer.java:1252) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer$5.close(StackRenderer.java:1121) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1938) at org.eclipse.swt.custom.CTabFolder.lambda$0(CTabFolder.java:333) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-08-11 15:25:35,085 : WARN : KNIME-Worker-20-Cell To PMML 0:291:291 : : Node : Excel Writer (XLS) (deprecated) : 0:292 : Output file 'C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_44838\01_Model_Deployment_file_to_database_scheduling44842\01_Model_Deployment_file_to_database_scheduling\data\DeploymentPredictions.xlsx' exists and will be overwritten 2020-08-11 15:25:35,281 : WARN : KNIME-Worker-20-Cell To PMML 0:291:291 : : Node : Database Writer (legacy) : 0:26 : Existing table "DeploymentDataWithPredictions" will be dropped! 2020-08-11 15:25:41,860 : WARN : KNIME-Worker-18-JPMML Classifier 0:291:138 : : Node : Excel Writer (XLS) (deprecated) : 0:292 : Output file 'C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_44838\01_Model_Deployment_file_to_database_scheduling44842\01_Model_Deployment_file_to_database_scheduling\data\DeploymentPredictions.xlsx' exists and will be overwritten 2020-08-11 15:25:41,865 : WARN : KNIME-Worker-18-JPMML Classifier 0:291:138 : : Node : Database Writer (legacy) : 0:26 : Existing table "DeploymentDataWithPredictions" will be dropped! 2020-08-11 15:25:41,900 : WARN : KNIME-Worker-19-CASE Switch Data (End) 0:291:156 : : Node : Excel Writer (XLS) (deprecated) : 0:292 : Output file 'C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_44838\01_Model_Deployment_file_to_database_scheduling44842\01_Model_Deployment_file_to_database_scheduling\data\DeploymentPredictions.xlsx' exists and will be overwritten 2020-08-11 15:25:41,903 : WARN : KNIME-Worker-19-CASE Switch Data (End) 0:291:156 : : Node : Database Writer (legacy) : 0:26 : Existing table "DeploymentDataWithPredictions" will be dropped! 2020-08-11 15:30:54,017 : WARN : ModalContext : : Node : Database Writer (legacy) : 2:27 : Existing table "flights" will be dropped! 2020-08-11 15:30:55,420 : WARN : ModalContext : : Node : Database Query (legacy) : 2:360 : Errors loading flow variables into node : Database view place holder (#table#) must not be replaced. 2020-08-11 15:35:22,785 : WARN : KNIME-Worker-26-SQLite Connector (legacy) 2:367 : : Node : Database Writer (legacy) : 2:27 : Existing table "flights" will be dropped! 2020-08-11 15:35:22,922 : WARN : KNIME-Worker-27-Table Reader 2:366 : : Node : Database Writer (legacy) : 2:27 : Existing table "flights" will be dropped! 2020-08-11 15:35:23,229 : WARN : KNIME-Worker-29-SQLite Connector (legacy) 2:363 : : Node : Database Query (legacy) : 2:360 : Errors loading flow variables into node : Database view place holder (#table#) must not be replaced. 2020-08-11 15:35:35,704 : WARN : KNIME-Worker-30-PMML Compiler 2:364 : : Node : Model Writer : 2:365 : Output file 'C:\Users\ASUS\AppData\Local\Temp\knime_temp_space_ASUS_44838\02_Model_Deployment_SQL_Java_recoding44844\02_Model_Deployment_SQL_Java_recoding\data\JavaJar_model.pmml' exists and will be overwritten 2020-08-11 15:35:38,645 : WARN : KNIME-Worker-31-PMML to SQL 2:333 : : Node : Database Connection Table Writer (legacy) : 2:357 : Existing table "predictions" will be dropped! 2020-08-11 15:35:45,729 : WARN : KNIME-Worker-33-Database Query (legacy) 2:360 : : Node : Database Connection Table Writer (legacy) : 2:357 : Existing table "predictions" will be dropped! 2020-08-11 15:43:15,271 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: 04_Model_Deployment_dashboard_WebPortal 5 loaded with errors 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: 04_Model_Deployment_dashboard_WebPortal 5 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Departure Table 5:316 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Extract Airlines Logos 5:316:0:402 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "HttpRetriever" not available from extension "Palladian for KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "HtmlParser" not available from extension "Palladian for KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "HttpRetriever" not available from extension "Palladian for KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) 2020-08-11 15:43:15,272 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Node "HtmlParser" not available from extension "Palladian for KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) 2020-08-11 20:38:50,601 : WARN : AWT-EventQueue-0 : : BlobWrapperDataCell : Table Reader : 0:137 : Blob file location "C:\Program Files\KNIME\col_0\000\000" does not exist java.io.IOException: Blob file location "C:\Program Files\KNIME\col_0\000\000" does not exist at org.knime.core.data.container.Buffer.getBlobFile(Buffer.java:1586) at org.knime.core.data.container.BufferFromFileIteratorVersion20.readBlobDataCell(BufferFromFileIteratorVersion20.java:275) at org.knime.core.data.container.Buffer.readBlobDataCell(Buffer.java:1502) at org.knime.core.data.container.BlobWrapperDataCell.getCell(BlobWrapperDataCell.java:144) at org.knime.core.data.container.BlobSupportDataRow.getCell(BlobSupportDataRow.java:146) at org.knime.core.node.tableview.TableContentModel.getValueAt(TableContentModel.java:764) at org.knime.core.node.tableview.TableContentModel.getValueAt(TableContentModel.java:1) at javax.swing.JTable.getValueAt(JTable.java:2720) at org.knime.core.node.tableview.TableContentView.prepareRenderer(TableContentView.java:291) at org.knime.core.node.tableview.TableContentView.fitCellSizeToRenderer(TableContentView.java:1020) at org.knime.core.node.tableview.TableContentView.tableChanged(TableContentView.java:1041) at javax.swing.table.AbstractTableModel.fireTableChanged(AbstractTableModel.java:296) at javax.swing.table.AbstractTableModel.fireTableRowsUpdated(AbstractTableModel.java:246) at org.knime.core.node.tableview.TableContentModel.fireRowsInCacheUpdated(TableContentModel.java:1443) at org.knime.core.node.tableview.TableContentModel.setHiLiteHandler(TableContentModel.java:536) at org.knime.core.node.tableview.TableContentView.setHiLiteHandler(TableContentView.java:333) at org.knime.core.node.tableview.TableView.setHiLiteHandler(TableView.java:425) at org.knime.core.node.workflow.BufferedDataTableView.setHiliteHandler(BufferedDataTableView.java:119) at org.knime.core.node.workflow.OutPortView$3.runWithContext(OutPortView.java:328) at org.knime.core.node.workflow.OutPortView$3.run(OutPortView.java:270) at org.knime.core.node.util.ViewUtils.invokeAndWaitInEDT(ViewUtils.java:136) at org.knime.core.node.workflow.OutPortView.updateInternal(OutPortView.java:265) at org.knime.core.node.workflow.OutPortView.dispose(OutPortView.java:397) at org.knime.core.node.workflow.NodeContainerOutPort$2.run(NodeContainerOutPort.java:228) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-08-11 20:38:50,906 : WARN : AWT-EventQueue-0 : : BlobWrapperDataCell : Table Reader : 0:137 : Blob file location "C:\Program Files\KNIME\col_0\000\000" does not exist java.io.IOException: Blob file location "C:\Program Files\KNIME\col_0\000\000" does not exist at org.knime.core.data.container.Buffer.getBlobFile(Buffer.java:1586) at org.knime.core.data.container.BufferFromFileIteratorVersion20.readBlobDataCell(BufferFromFileIteratorVersion20.java:275) at org.knime.core.data.container.Buffer.readBlobDataCell(Buffer.java:1502) at org.knime.core.data.container.BlobWrapperDataCell.getCell(BlobWrapperDataCell.java:144) at org.knime.core.data.container.BlobSupportDataRow.getCell(BlobSupportDataRow.java:146) at org.knime.core.node.tableview.TableContentModel.getValueAt(TableContentModel.java:764) at org.knime.core.node.tableview.TableContentModel.getValueAt(TableContentModel.java:1) at javax.swing.JTable.getValueAt(JTable.java:2720) at javax.swing.JTable.prepareRenderer(JTable.java:5712) at org.knime.core.node.tableview.TableContentView.prepareRenderer(TableContentView.java:299) at org.knime.core.node.tableview.TableContentView.fitCellSizeToRenderer(TableContentView.java:1020) at org.knime.core.node.tableview.TableContentView.tableChanged(TableContentView.java:1041) at javax.swing.table.AbstractTableModel.fireTableChanged(AbstractTableModel.java:296) at javax.swing.table.AbstractTableModel.fireTableRowsUpdated(AbstractTableModel.java:246) at org.knime.core.node.tableview.TableContentModel.fireRowsInCacheUpdated(TableContentModel.java:1443) at org.knime.core.node.tableview.TableContentModel.setHiLiteHandler(TableContentModel.java:536) at org.knime.core.node.tableview.TableContentView.setHiLiteHandler(TableContentView.java:333) at org.knime.core.node.tableview.TableView.setHiLiteHandler(TableView.java:425) at org.knime.core.node.workflow.BufferedDataTableView.setHiliteHandler(BufferedDataTableView.java:119) at org.knime.core.node.workflow.OutPortView$3.runWithContext(OutPortView.java:328) at org.knime.core.node.workflow.OutPortView$3.run(OutPortView.java:270) at org.knime.core.node.util.ViewUtils.invokeAndWaitInEDT(ViewUtils.java:136) at org.knime.core.node.workflow.OutPortView.updateInternal(OutPortView.java:265) at org.knime.core.node.workflow.OutPortView.dispose(OutPortView.java:397) at org.knime.core.node.workflow.NodeContainerOutPort$2.run(NodeContainerOutPort.java:228) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-08-11 20:43:50,383 : ERROR : ModalContext : : FileDownloadNodeModel : File Download : 5:316:0:415 : Could not get output resource URL: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table org.knime.core.node.InvalidSettingsException: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:137) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:265) at org.knime.core.node.workflow.WorkflowManager.lambda$39(WorkflowManager.java:9676) at org.knime.core.node.workflow.WorkflowManager.getExternalParameterHandles(WorkflowManager.java:9822) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9675) at org.knime.core.openapi.OpenAPIDefinitionGenerator.createOutputParametersDescription(OpenAPIDefinitionGenerator.java:186) at org.knime.core.openapi.OpenAPIDefinitionGenerator.onSave(OpenAPIDefinitionGenerator.java:273) at org.knime.core.node.workflow.WorkflowSaveHook.lambda$2(WorkflowSaveHook.java:155) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.knime.core.node.workflow.WorkflowSaveHook.runHooks(WorkflowSaveHook.java:153) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8406) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8354) at org.knime.core.node.workflow.WorkflowManager.saveAs(WorkflowManager.java:8340) at org.knime.workbench.editor2.SaveAsRunnable.save(SaveAsRunnable.java:89) at org.knime.workbench.editor2.AbstractSaveRunnable.run(AbstractSaveRunnable.java:103) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-08-11 20:43:50,384 : ERROR : ModalContext : : FileDownloadNodeModel : File Download : 5:316:0:415 : Could not get output resource URL: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table org.knime.core.node.InvalidSettingsException: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:137) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:265) at org.knime.core.node.workflow.WorkflowManager.lambda$39(WorkflowManager.java:9676) at org.knime.core.node.workflow.WorkflowManager.getExternalParameterHandles(WorkflowManager.java:9842) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9675) at org.knime.core.openapi.OpenAPIDefinitionGenerator.createOutputParametersDescription(OpenAPIDefinitionGenerator.java:186) at org.knime.core.openapi.OpenAPIDefinitionGenerator.onSave(OpenAPIDefinitionGenerator.java:273) at org.knime.core.node.workflow.WorkflowSaveHook.lambda$2(WorkflowSaveHook.java:155) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.knime.core.node.workflow.WorkflowSaveHook.runHooks(WorkflowSaveHook.java:153) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8406) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8354) at org.knime.core.node.workflow.WorkflowManager.saveAs(WorkflowManager.java:8340) at org.knime.workbench.editor2.SaveAsRunnable.save(SaveAsRunnable.java:89) at org.knime.workbench.editor2.AbstractSaveRunnable.run(AbstractSaveRunnable.java:103) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-08-11 20:43:50,385 : ERROR : ModalContext : : FileDownloadNodeModel : File Download : 5:316:0:415 : Could not get output resource URL: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table org.knime.core.node.InvalidSettingsException: Variable "FileToDownload" does not denote an existing file: C:\Users\Anna\AppData\Local\Temp\knime_04_Model_Deploy22770\knime_tc_a5jhafrbsapl\downloadTable.table at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getPathFromVariable(FileDownloadNodeModel.java:137) at org.knime.js.base.node.output.filedownload.FileDownloadNodeModel.getExternalOutput(FileDownloadNodeModel.java:265) at org.knime.core.node.workflow.WorkflowManager.lambda$40(WorkflowManager.java:9676) at org.knime.core.node.workflow.WorkflowManager.getExternalParameterHandles(WorkflowManager.java:9856) at org.knime.core.node.workflow.WorkflowManager.getExternalOutputs(WorkflowManager.java:9675) at org.knime.core.openapi.OpenAPIDefinitionGenerator.createOutputParametersDescription(OpenAPIDefinitionGenerator.java:186) at org.knime.core.openapi.OpenAPIDefinitionGenerator.onSave(OpenAPIDefinitionGenerator.java:273) at org.knime.core.node.workflow.WorkflowSaveHook.lambda$2(WorkflowSaveHook.java:155) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.knime.core.node.workflow.WorkflowSaveHook.runHooks(WorkflowSaveHook.java:153) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8406) at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:8354) at org.knime.core.node.workflow.WorkflowManager.saveAs(WorkflowManager.java:8340) at org.knime.workbench.editor2.SaveAsRunnable.save(SaveAsRunnable.java:89) at org.knime.workbench.editor2.AbstractSaveRunnable.run(AbstractSaveRunnable.java:103) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) 2020-08-12 15:27:38,341 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-08-12 15:27:38,355 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-08-12 15:27:38,355 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-08-12 15:27:38,355 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-12 15:29:54,422 : WARN : main : : Node : Parquet Reader : 2:48 : No source location provided! Please enter a valid location. 2020-08-12 15:43:31,312 : WARN : main : : Node : Parquet Reader : 2:49 : No source location provided! Please enter a valid location. 2020-08-12 16:14:21,646 : WARN : main : : WrappedNodeDialog : Parquet Writer : 3:48 : failed to apply settings: Please provide at least one output type mapping rule org.knime.core.node.InvalidSettingsException: Please provide at least one output type mapping rule at org.knime.node.datatype.mapping.DialogComponentDataTypeMapping.validateSettingsBeforeSave(DialogComponentDataTypeMapping.java:381) at org.knime.core.node.defaultnodesettings.DialogComponent.saveSettingsTo(DialogComponent.java:198) at org.knime.bigdata.fileformats.node.writer.FileFormatWriterNodeDialog.saveSettingsTo(FileFormatWriterNodeDialog.java:233) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-08-12 16:14:36,806 : WARN : main : : WrappedNodeDialog : Parquet Writer : 3:48 : failed to apply settings: Please provide at least one output type mapping rule org.knime.core.node.InvalidSettingsException: Please provide at least one output type mapping rule at org.knime.node.datatype.mapping.DialogComponentDataTypeMapping.validateSettingsBeforeSave(DialogComponentDataTypeMapping.java:381) at org.knime.core.node.defaultnodesettings.DialogComponent.saveSettingsTo(DialogComponent.java:198) at org.knime.bigdata.fileformats.node.writer.FileFormatWriterNodeDialog.saveSettingsTo(FileFormatWriterNodeDialog.java:233) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-08-12 17:38:52,721 : WARN : main : : WrappedNodeDialog : Parquet Writer : 3:48 : failed to apply settings: Please provide at least one output type mapping rule org.knime.core.node.InvalidSettingsException: Please provide at least one output type mapping rule at org.knime.node.datatype.mapping.DialogComponentDataTypeMapping.validateSettingsBeforeSave(DialogComponentDataTypeMapping.java:381) at org.knime.core.node.defaultnodesettings.DialogComponent.saveSettingsTo(DialogComponent.java:198) at org.knime.bigdata.fileformats.node.writer.FileFormatWriterNodeDialog.saveSettingsTo(FileFormatWriterNodeDialog.java:233) at org.knime.core.node.NodeDialogPane.internalSaveSettingsTo(NodeDialogPane.java:525) at org.knime.core.node.NodeDialogPane$5.run(NodeDialogPane.java:762) at org.knime.core.node.util.ViewUtils$3.run(ViewUtils.java:353) at org.knime.core.node.util.ViewUtils$2.run(ViewUtils.java:155) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2020-08-14 16:26:57,595 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-08-14 16:26:57,617 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-08-14 16:26:57,617 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-08-14 16:26:57,617 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-14 19:38:06,789 : WARN : main : : Node : DB Connector : 3:58 : Please select a database type. 2020-08-21 14:26:43,233 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-08-21 14:26:43,267 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-08-21 14:26:43,267 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-08-21 14:26:43,267 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-08-21 14:28:37,969 : WARN : main : : Node : Extract Context Properties : 4:1 : Auto-configuration: extracting all available properties 2020-08-21 14:55:51,201 : WARN : KNIME-Worker-14-CSV Reader 4:5 : : FileAnalyzer : CSV Reader : 4:5 : Didn't get any value for column(s) with index #312, #313, #320, #321, #328, #329, #491, #494, #497. Please verify column type(s). 2020-08-24 18:09:25,443 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-08-24 18:09:25,448 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-08-24 18:09:25,448 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-08-24 18:09:25,448 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-02 14:36:44,507 : WARN : main : : Node : CSV Reader : 2:1 : No settings available 2020-09-02 14:46:53,029 : WARN : KNIME-Worker-11-CSV Reader 2:1 : : FileAnalyzer : CSV Reader : 2:1 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-09-02 14:46:53,238 : ERROR : KNIME-Worker-11-CSV Reader 2:1 : : Node : CSV Reader : 2:1 : Execute failed: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') org.knime.base.node.io.filereader.FileReaderException: Too few data elements (line: 2 (0), source: 'file:/C:/Users/ASUS/Downloads/Mock_Data/Data1.csv') at org.knime.base.node.io.filereader.FileRowIterator.prepareForException(FileRowIterator.java:670) at org.knime.base.node.io.filereader.FileRowIterator.next(FileRowIterator.java:412) at org.knime.core.node.ExecutionContext.createBufferedDataTable(ExecutionContext.java:260) at org.knime.base.node.io.csvreader.CSVReaderNodeModel.execute(CSVReaderNodeModel.java:130) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-09-02 14:50:56,431 : WARN : KNIME-Worker-12-CSV Reader 2:1 : : FileAnalyzer : CSV Reader : 2:1 : Didn't get any value for column(s) with index #93. Please verify column type(s). 2020-09-02 15:06:04,188 : WARN : KNIME-Worker-13-CSV Reader 2:1 : : FileAnalyzer : CSV Reader : 2:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-02 15:27:09,228 : WARN : main : : Node : String to Date&Time : 2:2 : Node must be configured! 2020-09-02 15:28:18,716 : ERROR : KNIME-Worker-14-String to Date&Time 2:2 : : Node : String to Date&Time : 2:2 : Execute failed: Failed to parse date in row 'Row0: Text '2019-05-11' could not be parsed at index 10 java.lang.IllegalArgumentException: Failed to parse date in row 'Row0: Text '2019-05-11' could not be parsed at index 10 at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel$StringToTimeCellFactory.getCell(StringToDateTimeNodeModel.java:408) at org.knime.core.data.container.SingleCellFactory.getCells(SingleCellFactory.java:105) at org.knime.core.data.container.RearrangeColumnsTable.calcNewCellsForRow(RearrangeColumnsTable.java:541) at org.knime.core.data.container.RearrangeColumnsTable.calcNewColsSynchronously(RearrangeColumnsTable.java:462) at org.knime.core.data.container.RearrangeColumnsTable.create(RearrangeColumnsTable.java:380) at org.knime.core.node.ExecutionContext.createColumnRearrangeTable(ExecutionContext.java:385) at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel.execute(StringToDateTimeNodeModel.java:226) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-09-02 15:30:28,683 : ERROR : KNIME-Worker-15-String to Date&Time 2:2 : : Node : String to Date&Time : 2:2 : Execute failed: Failed to parse date in row 'Row0: Text '2019-05-11' could not be parsed at index 10 java.lang.IllegalArgumentException: Failed to parse date in row 'Row0: Text '2019-05-11' could not be parsed at index 10 at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel$StringToTimeCellFactory.getCell(StringToDateTimeNodeModel.java:408) at org.knime.core.data.container.SingleCellFactory.getCells(SingleCellFactory.java:105) at org.knime.core.data.container.RearrangeColumnsTable.calcNewCellsForRow(RearrangeColumnsTable.java:541) at org.knime.core.data.container.RearrangeColumnsTable.calcNewColsSynchronously(RearrangeColumnsTable.java:462) at org.knime.core.data.container.RearrangeColumnsTable.create(RearrangeColumnsTable.java:380) at org.knime.core.node.ExecutionContext.createColumnRearrangeTable(ExecutionContext.java:385) at org.knime.time.node.convert.stringtodatetime.StringToDateTimeNodeModel.execute(StringToDateTimeNodeModel.java:226) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-09-02 15:46:34,757 : WARN : main : : Node : GroupBy : 2:3 : No grouping column included. Aggregate complete table. 2020-09-02 15:46:34,757 : WARN : main : : Node : GroupBy : 2:3 : No aggregation column defined 2020-09-02 15:46:34,757 : WARN : main : : Node : GroupBy : 2:3 : No aggregation column defined 2020-09-02 15:46:35,089 : WARN : main : : Node : GroupBy : 2:3 : Please select at least one group or aggregation column 2020-09-02 15:49:29,391 : WARN : main : : Node : GroupBy : 2:3 : No grouping column included. Aggregate complete table. 2020-09-02 15:55:09,896 : WARN : main : : Node : GroupBy : 2:3 : No grouping column included. Aggregate complete table. 2020-09-02 15:55:29,814 : WARN : main : : Node : Column Aggregator : 2:4 : Please select at least one aggregation method 2020-09-02 16:03:01,349 : WARN : main : : Node : CSV Reader : 2:4 : No settings available 2020-09-02 16:03:05,412 : WARN : main : : Node : CSV Reader : 2:5 : No settings available 2020-09-02 16:03:09,890 : WARN : main : : Node : CSV Reader : 2:6 : No settings available 2020-09-02 16:10:48,078 : WARN : KNIME-Worker-21-CSV Reader 2:4 : : FileAnalyzer : CSV Reader : 2:4 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-02 16:12:09,150 : WARN : KNIME-Worker-22-CSV Reader 2:5 : : FileAnalyzer : CSV Reader : 2:5 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-02 16:15:43,589 : WARN : main : : Node : GroupBy : 2:9 : No grouping column included. Aggregate complete table. 2020-09-02 16:16:16,796 : WARN : main : : Node : GroupBy : 2:9 : No grouping column included. Aggregate complete table. 2020-09-02 16:16:22,483 : WARN : main : : Node : GroupBy : 2:10 : No grouping column included. Aggregate complete table. 2020-09-02 16:16:25,962 : WARN : main : : Node : GroupBy : 2:10 : No grouping column included. Aggregate complete table. 2020-09-02 17:36:12,507 : WARN : main : : Node : CSV Reader : 2:11 : No settings available 2020-09-02 20:17:18,065 : WARN : main : : Node : Date&Time-based Row Filter : 2:13 : No configuration available! 2020-09-02 20:17:20,937 : WARN : main : : Node : Date&Time-based Row Filter : 2:13 : No configuration available! 2020-09-03 03:16:17,055 : WARN : main : : Node : CSV Reader : 0:1 : No settings available 2020-09-03 03:18:00,039 : WARN : KNIME-Worker-11-CSV Reader 0:1 : : FileAnalyzer : CSV Reader : 0:1 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-03 03:19:05,666 : WARN : KNIME-Worker-12-CSV Reader 0:2 : : FileAnalyzer : CSV Reader : 0:2 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-03 03:19:39,436 : WARN : KNIME-Worker-13-CSV Reader 0:3 : : FileAnalyzer : CSV Reader : 0:3 : Didn't get any value for column(s) with index #94. Please verify column type(s). 2020-09-03 03:19:43,517 : WARN : KNIME-Worker-11-CSV Reader 0:1 : : Node : String to Date&Time : 0:5 : Node must be configured! 2020-09-03 03:20:04,438 : WARN : main : : Node : GroupBy : 0:6 : No grouping column included. Aggregate complete table. 2020-09-03 03:20:04,439 : WARN : main : : Node : GroupBy : 0:6 : No aggregation column defined 2020-09-03 03:20:04,439 : WARN : main : : Node : GroupBy : 0:6 : No aggregation column defined 2020-09-03 03:20:04,611 : WARN : main : : Node : GroupBy : 0:6 : Please select at least one group or aggregation column 2020-09-03 03:20:37,909 : WARN : KNIME-Worker-15-String to Date&Time 0:5 : : Node : GroupBy : 0:6 : No grouping column included. Aggregate complete table. 2020-09-03 03:20:37,909 : WARN : KNIME-Worker-15-String to Date&Time 0:5 : : Node : GroupBy : 0:6 : No aggregation column defined 2020-09-03 03:20:37,909 : WARN : KNIME-Worker-15-String to Date&Time 0:5 : : Node : GroupBy : 0:6 : No aggregation column defined 2020-09-03 03:20:37,909 : WARN : KNIME-Worker-15-String to Date&Time 0:5 : : Node : GroupBy : 0:6 : Please select at least one group or aggregation column 2020-09-03 03:21:49,710 : WARN : main : : Node : GroupBy : 0:6 : No grouping column included. Aggregate complete table. 2020-09-03 03:24:36,045 : WARN : main : : Node : GroupBy : 0:10 : No grouping column included. Aggregate complete table. 2020-09-03 03:24:38,676 : WARN : main : : Node : GroupBy : 0:11 : No grouping column included. Aggregate complete table. 2020-09-03 03:24:40,997 : WARN : main : : Node : GroupBy : 0:12 : No grouping column included. Aggregate complete table. 2020-09-03 03:27:09,575 : WARN : main : : Node : Date&Time-based Row Filter : 0:10 : No configuration available! 2020-09-03 15:35:36,453 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 3 loaded with error during data load 2020-09-03 15:35:36,466 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 3 2020-09-03 15:35:36,467 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 3:36 2020-09-03 15:35:36,467 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-03 15:40:52,591 : WARN : main : : Node : Excel Reader (XLS) : 0:15 : No source location provided! Please enter a valid location. 2020-09-03 15:40:59,758 : WARN : main : : Node : Excel Reader (XLS) : 0:16 : No source location provided! Please enter a valid location. 2020-09-03 15:52:01,378 : WARN : main : : Node : GroupBy : 0:19 : No grouping column included. Aggregate complete table. 2020-09-03 15:52:01,378 : WARN : main : : Node : GroupBy : 0:19 : No aggregation column defined 2020-09-03 15:52:01,378 : WARN : main : : Node : GroupBy : 0:19 : No aggregation column defined 2020-09-03 15:52:01,379 : WARN : main : : Node : GroupBy : 0:19 : Please select at least one group or aggregation column 2020-09-03 15:54:22,153 : WARN : main : : Node : GroupBy : 0:19 : No grouping column included. Aggregate complete table. 2020-09-04 21:18:50,280 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-09-04 21:18:50,290 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-09-04 21:18:50,290 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-09-04 21:18:50,290 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-04 21:38:55,779 : WARN : main : : Node : Date&Time-based Row Filter : 2:21 : No configuration available! 2020-09-04 22:06:36,524 : WARN : main : : Node : GroupBy : 2:27 : No grouping column included. Aggregate complete table. 2020-09-04 22:06:48,875 : WARN : main : : Node : GroupBy : 2:27 : No grouping column included. Aggregate complete table. 2020-09-04 22:06:49,895 : WARN : main : : Node : GroupBy : 2:27 : No grouping column included. Aggregate complete table. 2020-09-04 22:07:29,081 : WARN : KNIME-Worker-38-GroupBy 2:27 : : Node : GroupBy : 2:27 : Skipped group(s): cid cause: "Group contains too many unique values" 2020-09-04 22:09:31,688 : WARN : main : : Node : GroupBy : 2:27 : No grouping column included. Aggregate complete table. 2020-09-04 22:09:32,633 : WARN : main : : Node : GroupBy : 2:27 : No grouping column included. Aggregate complete table. 2020-09-04 22:31:36,665 : WARN : main : : Node : CSV Writer : 2:28 : No destination location provided! Please enter a valid location. 2020-09-04 23:02:12,936 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-04 23:02:13,798 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-04 23:02:20,528 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-04 23:02:25,064 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 18:48:59,025 : WARN : ForkJoinPool.commonPool-worker-2 : : FindLicenseServersJob : : : Cannot check for licenses on server 'https://community.knime.org/knime/rest because its host name is unknown. javax.ws.rs.ProcessingException: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:582) at org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:564) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:719) at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:228) at com.sun.proxy.$Proxy52.listAvailableLicenses(Unknown Source) at com.knime.enterprise.server.rest.client.licenses.LicenseClient.listAvailableLicenses(LicenseClient.java:96) at com.knime.licenses.internal.server.FindLicenseServersJob.offersLicenses(FindLicenseServersJob.java:122) at com.knime.licenses.internal.server.FindLicenseServersJob.lambda$4(FindLicenseServersJob.java:109) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2183) at java.util.stream.Nodes$CollectorTask.doLeaf(Nodes.java:2149) at java.util.stream.AbstractTask.compute(AbstractTask.java:316) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: java.net.UnknownHostException: UnknownHostException invoking https://community.knime.org/knime/rest/v4/licenses: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1376) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1360) at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:649) at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:717) ... 19 more Caused by: java.net.UnknownHostException: community.knime.org at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1944) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1939) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1938) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1508) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.getResponseCode(URLConnectionHTTPConduit.java:332) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1424) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1411) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1545) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1347) ... 25 more Caused by: java.net.UnknownHostException: community.knime.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1564) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at sun.net.www.protocol.http.HttpURLConnection.getHeaderFields(HttpURLConnection.java:3074) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderFields(HttpsURLConnectionImpl.java:292) at org.apache.cxf.transport.http.Headers.readFromConnection(Headers.java:258) at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.updateCookiesBeforeRetransmit(URLConnectionHTTPConduit.java:297) at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1409) ... 27 more 2020-09-06 18:50:13,886 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-09-06 18:50:13,887 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-09-06 18:50:13,887 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-09-06 18:50:13,888 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-06 18:56:39,387 : WARN : main : : Node : CSV Writer : 2:28 : No destination location provided! Please enter a valid location. 2020-09-06 18:56:54,757 : WARN : main : : Node : CSV Writer : 2:28 : No destination location provided! Please enter a valid location. 2020-09-06 18:57:23,963 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 18:57:24,831 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:03:52,754 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:04:22,217 : WARN : main : : WrappedNodeDialog : Date&Time to String : 2:29 : failed to apply settings: Cannot load settings into node; it is executing or has executing successors java.lang.IllegalStateException: Cannot load settings into node; it is executing or has executing successors at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1824) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-09-06 19:04:36,542 : WARN : KNIME-Worker-10-Date&Time to String 2:29 : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:07:06,259 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:07:30,340 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:07:32,565 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:07:54,421 : WARN : KNIME-Worker-11-Date&Time to String 2:29 : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:08:02,597 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:08:03,482 : WARN : main : : Node : CSV Writer : 2:28 : Input table must only contain String, Int, or Doubles 2020-09-06 19:08:34,614 : WARN : main : : Node : CSV Writer : 2:30 : No destination location provided! Please enter a valid location. 2020-09-06 19:08:52,311 : WARN : main : : Node : CSV Writer : 2:30 : Input table must only contain String, Int, or Doubles 2020-09-06 19:08:53,194 : WARN : main : : Node : CSV Writer : 2:30 : Input table must only contain String, Int, or Doubles 2020-09-06 19:53:12,729 : WARN : main : : Node : CSV Writer : 2:33 : No destination location provided! Please enter a valid location. 2020-09-06 19:53:20,957 : WARN : main : : Node : CSV Writer : 2:33 : No destination location provided! Please enter a valid location. 2020-09-06 19:53:21,683 : WARN : main : : Node : CSV Writer : 2:33 : No destination location provided! Please enter a valid location. 2020-09-06 20:17:20,161 : WARN : main : : Node : Joiner : 2:34 : Please define at least one joining column pair. 2020-09-06 20:24:39,102 : WARN : main : : Node : Joiner : 2:33 : Please define at least one joining column pair. 2020-09-07 01:03:22,943 : ERROR : KNIME-Worker-43-Python Script (2⇒2) 2:33 : : Node : Python Script (2⇒2) : 2:33 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in2out.PythonScript2In2OutNodeModel.execute(PythonScript2In2OutNodeModel.java:90) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at com.google.flatbuffers.FlatBufferBuilder.createString(FlatBufferBuilder.java:457) at com.google.flatbuffers.FlatBufferBuilder.createString(FlatBufferBuilder.java:445) at org.knime.python2.serde.flatbuffers.inserters.StringInserter.createColumn(StringInserter.java:100) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$957/1368755398.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 01:04:54,733 : ERROR : KNIME-Worker-46-Python Script (2⇒2) 2:33 : : Node : Python Script (2⇒2) : 2:33 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in2out.PythonScript2In2OutNodeModel.execute(PythonScript2In2OutNodeModel.java:90) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at com.google.flatbuffers.FlatBufferBuilder.createString(FlatBufferBuilder.java:457) at com.google.flatbuffers.FlatBufferBuilder.createString(FlatBufferBuilder.java:445) at org.knime.python2.serde.flatbuffers.inserters.StringInserter.createColumn(StringInserter.java:100) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$957/1368755398.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 01:17:35,902 : ERROR : KNIME-Worker-56-Python Script (2⇒1) 2:33 : : Node : Python Script (2⇒1) : 2:33 : Execute failed: Java heap space java.lang.OutOfMemoryError: Java heap space 2020-09-07 01:19:08,833 : ERROR : KNIME-Worker-59-Python Script (2⇒1) 2:33 : : Node : Python Script (2⇒1) : 2:33 : Execute failed: Java heap space java.lang.OutOfMemoryError: Java heap space 2020-09-07 01:30:22,676 : WARN : main : : Node : CSV Reader : 0:34 : No settings available 2020-09-07 01:30:54,949 : WARN : main : : Node : CSV Writer : 0:34 : No destination location provided! Please enter a valid location. 2020-09-07 01:31:24,441 : WARN : main : : Node : CSV Writer : 0:34 : Input table must only contain String, Int, or Doubles 2020-09-07 01:31:26,762 : WARN : main : : Node : CSV Writer : 0:34 : Input table must only contain String, Int, or Doubles 2020-09-07 01:32:28,862 : WARN : main : : Node : CSV Writer : 0:35 : No destination location provided! Please enter a valid location. 2020-09-07 01:47:02,927 : WARN : main : : Node : CSV Writer : 0:35 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\3-month.csv' exists and must not be overwritten due to user settings 2020-09-07 01:47:12,754 : WARN : main : : Node : CSV Writer : 0:35 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\3-month.csv' exists and will be overwritten 2020-09-07 01:47:19,029 : WARN : main : : Node : CSV Writer : 0:35 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\3-month.csv' exists and will be overwritten 2020-09-07 01:50:07,669 : WARN : KNIME-Worker-18-Column Auto Type Cast 0:38 : : Node : CSV Writer : 0:39 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\3-month.csv' exists and will be overwritten 2020-09-07 01:50:37,637 : WARN : main : : Node : CSV Writer : 0:39 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\3-month.csv' exists and will be overwritten 2020-09-07 01:50:44,612 : WARN : main : : Node : CSV Writer : 0:39 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\9-month.csv' exists and will be overwritten 2020-09-07 01:50:47,087 : WARN : main : : Node : CSV Writer : 0:39 : Output file 'C:\Users\ASUS\Documents\Bank_transaction\9-month.csv' exists and will be overwritten 2020-09-07 14:25:40,084 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-09-07 14:25:40,087 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-09-07 14:25:40,087 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-09-07 14:25:40,087 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-07 14:27:53,728 : ERROR : KNIME-Worker-13-Python Script (2⇒1) 2:33 : : Node : Python Script (2⇒1) : 2:33 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at org.knime.python2.serde.flatbuffers.flatc.DoubleColumn.createValuesVector(DoubleColumn.java:122) at org.knime.python2.serde.flatbuffers.inserters.DoubleInserter.createColumn(DoubleInserter.java:96) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$835/2051043937.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 14:29:18,689 : ERROR : KNIME-Worker-16-Python Script (2⇒1) 2:33 : : Node : Python Script (2⇒1) : 2:33 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at org.knime.python2.serde.flatbuffers.flatc.DoubleColumn.createValuesVector(DoubleColumn.java:122) at org.knime.python2.serde.flatbuffers.inserters.DoubleInserter.createColumn(DoubleInserter.java:96) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$835/2051043937.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 14:34:48,554 : ERROR : KNIME-Worker-21-Python Script (2⇒1) 2:33 : : Node : Python Script (2⇒1) : 2:33 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space 2020-09-07 15:59:56,391 : WARN : main : : Node : Joiner : 2:39 : Please define at least one joining column pair. 2020-09-07 16:01:36,701 : WARN : main : : WrappedNodeDialog : Joiner : 2:39 : failed to apply settings: Please define at least one joining column pair. org.knime.core.node.InvalidSettingsException: Please define at least one joining column pair. at org.knime.base.node.preproc.joiner.Joiner.validateSettings(Joiner.java:1110) at org.knime.base.node.preproc.joiner.Joiner2NodeModel.validateSettings(Joiner2NodeModel.java:261) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-09-07 16:01:44,135 : WARN : main : : WrappedNodeDialog : Joiner : 2:39 : failed to apply settings: Please define at least one joining column pair. org.knime.core.node.InvalidSettingsException: Please define at least one joining column pair. at org.knime.base.node.preproc.joiner.Joiner.validateSettings(Joiner.java:1110) at org.knime.base.node.preproc.joiner.Joiner2NodeModel.validateSettings(Joiner2NodeModel.java:261) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doOK(WrappedNodeDialog.java:538) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$8(WrappedNodeDialog.java:536) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$5.widgetSelected(WrappedNodeDialog.java:474) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-09-07 16:01:48,865 : WARN : main : : WrappedNodeDialog : Joiner : 2:39 : failed to apply settings: Please define at least one joining column pair. org.knime.core.node.InvalidSettingsException: Please define at least one joining column pair. at org.knime.base.node.preproc.joiner.Joiner.validateSettings(Joiner.java:1110) at org.knime.base.node.preproc.joiner.Joiner2NodeModel.validateSettings(Joiner2NodeModel.java:261) at org.knime.core.node.Node.validateModelSettings(Node.java:667) at org.knime.core.node.workflow.NativeNodeContainer.performValidateSettings(NativeNodeContainer.java:955) at org.knime.core.node.workflow.SingleNodeContainer.validateSettings(SingleNodeContainer.java:889) at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1811) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-09-07 16:24:21,025 : WARN : main : : WrappedNodeDialog : Joiner : 2:39 : failed to apply settings: Cannot load settings into node; it is executing or has executing successors java.lang.IllegalStateException: Cannot load settings into node; it is executing or has executing successors at org.knime.core.node.workflow.WorkflowManager.loadNodeSettings(WorkflowManager.java:1824) at org.knime.core.node.workflow.NodeContainer.applySettingsFromDialog(NodeContainer.java:1081) at org.knime.core.ui.wrapper.NodeContainerWrapper.applySettingsFromDialog(NodeContainerWrapper.java:263) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.doApply(WrappedNodeDialog.java:623) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.access$6(WrappedNodeDialog.java:583) at org.knime.workbench.ui.wrapper.WrappedNodeDialog$6.widgetSelected(WrappedNodeDialog.java:489) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.jface.window.Window.runEventLoop(Window.java:818) at org.eclipse.jface.window.Window.open(Window.java:794) at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:181) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:918) at org.knime.workbench.editor2.actions.OpenDialogAction.runOnNodes(OpenDialogAction.java:129) at org.knime.workbench.editor2.actions.AbstractNodeAction.runInSWT(AbstractNodeAction.java:174) at org.knime.workbench.editor2.actions.AbstractNodeAction$1.run(AbstractNodeAction.java:160) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889) at org.knime.workbench.editor2.actions.AbstractNodeAction.run(AbstractNodeAction.java:157) at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:565) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:397) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:149) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) 2020-09-07 16:40:12,991 : WARN : main : : Node : GroupBy : 2:40 : No grouping column included. Aggregate complete table. 2020-09-07 16:41:22,236 : WARN : main : : Node : GroupBy : 2:40 : No grouping column included. Aggregate complete table. 2020-09-07 16:41:23,183 : WARN : main : : Node : GroupBy : 2:40 : No grouping column included. Aggregate complete table. 2020-09-07 16:44:34,864 : WARN : KNIME-Worker-27-GroupBy 2:40 : : Node : GroupBy : 2:40 : Skipped group(s): cid cause: "Group contains too many unique values" 2020-09-07 16:56:42,114 : WARN : main : : Node : CSV Reader : 3:1 : No settings available 2020-09-07 16:57:15,496 : WARN : main : : Node : Excel Reader (XLS) : 3:2 : No source location provided! Please enter a valid location. 2020-09-07 16:57:15,838 : WARN : main : : Node : Excel Reader (XLS) : 3:3 : No source location provided! Please enter a valid location. 2020-09-07 16:59:28,948 : WARN : main : : Node : Joiner : 3:4 : Please define at least one joining column pair. 2020-09-07 17:48:10,664 : ERROR : KNIME-Worker-45-Python Script (2⇒2) 3:5 : : Node : Python Script (2⇒2) : 3:5 : Execute failed: output_table_2 is not defined. org.knime.python2.kernel.PythonIOException: output_table_2 is not defined. at org.knime.python2.kernel.messaging.AbstractTaskHandler.handleFailureMessage(AbstractTaskHandler.java:146) at org.knime.python2.kernel.messaging.AbstractTaskHandler.handle(AbstractTaskHandler.java:92) at org.knime.python2.kernel.messaging.DefaultTaskFactory$DefaultTask.runInternal(DefaultTaskFactory.java:256) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 186, in _respond data_frame = workspace.get_variable(name) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\PythonKernelBase.py", line 178, in get_variable raise NameError(name + ' is not defined.') NameError: output_table_2 is not defined. 2020-09-07 18:03:29,885 : ERROR : KNIME-Worker-66-Python Script (2⇒2) 2:39 : : Node : Python Script (2⇒2) : 2:39 : Execute failed: Java heap space java.lang.OutOfMemoryError: Java heap space 2020-09-07 18:05:15,302 : ERROR : KNIME-Worker-70-Python Script (2⇒1) 2:40 : : Node : Python Script (2⇒1) : 2:40 : Execute failed: Java heap space java.lang.OutOfMemoryError: Java heap space 2020-09-07 18:23:37,476 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: DataLoadError: Caratlane 0 loaded with error during data load 2020-09-07 18:23:37,479 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Caratlane 0 2020-09-07 18:23:37,479 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Data Explorer 0:36 2020-09-07 18:23:37,479 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: DataLoadError: Loading model internals failed: Means could not be retrieved from representation: null values were saved as mean values. 2020-09-07 18:26:10,199 : ERROR : KNIME-Worker-13-Python Script (2⇒1) 2:40 : : Node : Python Script (2⇒1) : 2:40 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at org.knime.python2.serde.flatbuffers.flatc.StringColumn.createValuesVector(StringColumn.java:139) at org.knime.python2.serde.flatbuffers.inserters.StringInserter.createColumn(StringInserter.java:103) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$839/1186756738.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 18:29:41,025 : ERROR : KNIME-Worker-16-Python Script (2⇒1) 2:40 : : Node : Python Script (2⇒1) : 2:40 : Execute failed: Java heap space java.lang.OutOfMemoryError: Java heap space at org.knime.python2.kernel.messaging.DefaultMessage$PayloadEncoder.get(DefaultMessage.java:266) at org.knime.python2.kernel.PythonCommands.putTable(PythonCommands.java:170) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:761) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) 2020-09-07 18:37:40,533 : ERROR : KNIME-Worker-6-Python Script (2⇒1) 0:40 : : Node : Python Script (2⇒1) : 0:40 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at org.knime.python2.serde.flatbuffers.flatc.DoubleColumn.createValuesVector(DoubleColumn.java:122) at org.knime.python2.serde.flatbuffers.inserters.DoubleInserter.createColumn(DoubleInserter.java:96) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$804/793681447.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-09-07 18:45:06,327 : WARN : Thread-28 : : PythonKernel : Python Script (2⇒1) : 0:40 : :7: SettingWithCopyWarning: 2020-09-07 18:47:59,429 : ERROR : KNIME-Worker-18-Python Source 2:98 : : Node : Python Source : 2:98 : Execute failed: list index out of range Traceback (most recent call last): File "", line 69, in IndexError: list index out of range org.knime.python2.kernel.PythonIOException: list index out of range Traceback (most recent call last): File "", line 69, in IndexError: list index out of range at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.executeCommandCancelable(PythonKernel.java:1314) at org.knime.python2.kernel.PythonKernel.execute(PythonKernel.java:1246) at org.knime.python2.nodes.source.PythonSourceNodeModel.execute(PythonSourceNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.kernel.PythonIOException: list index out of range Traceback (most recent call last): File "", line 69, in IndexError: list index out of range at org.knime.python2.kernel.PythonKernel.executeCommand(PythonKernel.java:1303) at org.knime.python2.kernel.PythonKernel.execute(PythonKernel.java:1231) at org.knime.python2.kernel.PythonKernel.lambda$4(PythonKernel.java:1246) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\messaging\RequestHandlers.py", line 367, in _respond output, error = workspace.execute(source_code, request.id) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.1.0.v201911191126\py\PythonKernelBase.py", line 280, in execute exec(source_code, self._exec_env, self._exec_env) File "", line 69, in IndexError: list index out of range 2020-09-07 18:49:14,522 : WARN : Thread-43 : : PythonKernel : Python Script (2⇒1) : 0:40 : :7: SettingWithCopyWarning: 2020-09-07 18:49:43,689 : ERROR : KNIME-Worker-21-Python Script (2⇒1) 0:40 : : Node : Python Script (2⇒1) : 0:40 : Execute failed: An exception occured while running the Python kernel. See log for details. org.knime.python2.kernel.PythonIOException: An exception occured while running the Python kernel. See log for details. at org.knime.python2.kernel.PythonKernel.getMostSpecificPythonKernelException(PythonKernel.java:1550) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:775) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:797) at org.knime.python2.nodes.script2in1out.PythonScript2In1OutNodeModel.execute(PythonScript2In1OutNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:737) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:571) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1236) at org.knime.core.node.Node.execute(Node.java:1016) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:557) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:218) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:124) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:334) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:210) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246) Caused by: org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors. at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148) at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:756) ... 16 more Caused by: org.knime.python2.kernel.PythonIOException: Java heap space at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145) ... 17 more Caused by: java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at com.google.flatbuffers.FlatBufferBuilder.newByteBuffer(FlatBufferBuilder.java:117) at com.google.flatbuffers.FlatBufferBuilder.growByteBuffer(FlatBufferBuilder.java:136) at com.google.flatbuffers.FlatBufferBuilder.prep(FlatBufferBuilder.java:179) at com.google.flatbuffers.FlatBufferBuilder.startVector(FlatBufferBuilder.java:349) at org.knime.python2.serde.flatbuffers.flatc.DoubleColumn.createValuesVector(DoubleColumn.java:122) at org.knime.python2.serde.flatbuffers.inserters.DoubleInserter.createColumn(DoubleInserter.java:96) at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:274) at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145) at org.knime.python2.serde.flatbuffers.Flatbuffers$$Lambda$804/793681447.call(Unknown Source) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)