2024-04-29 10:44:53,571 : WARN  : ModalContext :  : Node : Column Appender : 3:19 : Table 1 is shorter than the longest table. Corresponding columns were filled using missing values.
2024-04-29 10:45:00,651 : WARN  : Node Repository Initializer :  : DBDriverRegistry :  :  : No valid file urls found for user driver (Snowflake) "Snowflake JAR".
2024-04-29 10:45:00,652 : ERROR : Node Repository Initializer :  : DBDriverRegistry :  :  : Database driver wrapper creation failed for driver (Snowflake) "Snowflake JAR".
2024-04-29 10:45:00,655 : ERROR : Node Repository Initializer :  : DBDriverRegistry :  :  : Failed to register driver (Snowflake) "Snowflake JAR".
java.lang.ClassNotFoundException: net.snowflake.client.jdbc.SnowflakeDriver
	at java.base/java.net.URLClassLoader.findClass(Unknown Source)
	at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
	at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
	at org.knime.database.driver.DBDriverRegistry.createDriver(DBDriverRegistry.java:426)
	at org.knime.database.driver.DBDriverRegistry.createDriverWrapper(DBDriverRegistry.java:458)
	at org.knime.database.driver.DBDriverRegistry.registerUserDrivers(DBDriverRegistry.java:743)
	at org.knime.database.driver.DBDriverRegistry.registerUserDrivers(DBDriverRegistry.java:711)
	at org.knime.database.driver.DBDriverRegistry.<init>(DBDriverRegistry.java:600)
	at org.knime.database.driver.DBDriverRegistry.<clinit>(DBDriverRegistry.java:216)
	at org.knime.database.extension.vertica.node.connector.VerticaDBConnectorSettings.<init>(VerticaDBConnectorSettings.java:80)
	at org.knime.database.extension.vertica.node.connector.VerticaDBConnectorNodeModel.<init>(VerticaDBConnectorNodeModel.java:61)
	at org.knime.database.extension.vertica.node.connector.VerticaDBConnectorNodeFactory.createNodeModel(VerticaDBConnectorNodeFactory.java:61)
	at org.knime.database.extension.vertica.node.connector.VerticaDBConnectorNodeFactory.createNodeModel(VerticaDBConnectorNodeFactory.java:1)
	at org.knime.core.node.NodeFactory.callCreateNodeModel(NodeFactory.java:564)
	at org.knime.core.node.Node.<init>(Node.java:311)
	at org.knime.core.node.Node.<init>(Node.java:283)
	at org.knime.core.node.extension.NodeSpec.of(NodeSpec.java:125)
	at org.knime.core.node.extension.NodeSpec.of(NodeSpec.java:185)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.computeNodeSpecIgnoringErrors(NodeSpecCache.java:194)
	at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.forEach(Unknown Source)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.run(NodeSpecCache.java:166)
	at java.base/java.lang.Thread.run(Unknown Source)
2024-04-29 10:45:03,741 : WARN  : Node Repository Initializer :  : NodeFactoryExtension :  :  : Could not create node factory
org.knime.core.node.extension.InvalidNodeFactoryExtensionException: Node 'com.vernalis.pdbconnector.PdbConnectorNodeFactory' from plugin 'com.vernalis.knime.pdbconnector' could not be created.
	at org.knime.core.node.extension.NodeFactoryExtension.createFactory(NodeFactoryExtension.java:222)
	at org.knime.core.node.extension.NodeFactoryExtension.getFactory(NodeFactoryExtension.java:177)
	at org.knime.core.node.extension.NodeFactoryExtension.getNodeFactory(NodeFactoryExtension.java:185)
	at org.knime.core.node.extension.NodeSpec.of(NodeSpec.java:163)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.computeNodeSpecIgnoringErrors(NodeSpecCache.java:194)
	at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.forEach(Unknown Source)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.run(NodeSpecCache.java:166)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.eclipse.core.runtime.CoreException: Plug-in com.vernalis.knime.pdbconnector was unable to load class com.vernalis.pdbconnector.PdbConnectorNodeFactory.
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:212)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:198)
	at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:920)
	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
	at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
	at org.knime.core.node.extension.NodeFactoryExtension.createFactory(NodeFactoryExtension.java:202)
	... 14 more
Caused by: java.lang.ClassNotFoundException: com.vernalis.pdbconnector.PdbConnectorNodeFactory cannot be found by com.vernalis.knime.pdbconnector_1.36.5.v202312061029
	at org.eclipse.osgi.internal.loader.BundleLoader.generateException(BundleLoader.java:541)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:536)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:416)
	at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:168)
	at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:622)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:196)
	... 18 more
2024-04-29 10:45:03,888 : WARN  : Node Repository Initializer :  : NodeFactoryExtension :  :  : Could not create node factory
org.knime.core.node.extension.InvalidNodeFactoryExtensionException: Node 'com.vernalis.pdbconnector.PdbConnectorXmlQueryNodeFactory' from plugin 'com.vernalis.knime.pdbconnector' could not be created.
	at org.knime.core.node.extension.NodeFactoryExtension.createFactory(NodeFactoryExtension.java:222)
	at org.knime.core.node.extension.NodeFactoryExtension.getFactory(NodeFactoryExtension.java:177)
	at org.knime.core.node.extension.NodeFactoryExtension.getNodeFactory(NodeFactoryExtension.java:185)
	at org.knime.core.node.extension.NodeSpec.of(NodeSpec.java:163)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.computeNodeSpecIgnoringErrors(NodeSpecCache.java:194)
	at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source)
	at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.base/java.util.stream.ReferencePipeline.forEach(Unknown Source)
	at org.knime.core.node.extension.NodeSpecCache$Initializer.run(NodeSpecCache.java:166)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.eclipse.core.runtime.CoreException: Plug-in com.vernalis.knime.pdbconnector was unable to load class com.vernalis.pdbconnector.PdbConnectorXmlQueryNodeFactory.
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:212)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:198)
	at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:920)
	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
	at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
	at org.knime.core.node.extension.NodeFactoryExtension.createFactory(NodeFactoryExtension.java:202)
	... 14 more
Caused by: java.lang.ClassNotFoundException: com.vernalis.pdbconnector.PdbConnectorXmlQueryNodeFactory cannot be found by com.vernalis.knime.pdbconnector_1.36.5.v202312061029
	at org.eclipse.osgi.internal.loader.BundleLoader.generateException(BundleLoader.java:541)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:536)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:416)
	at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:168)
	at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:622)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:196)
	... 18 more
2024-04-29 10:45:28,555 : WARN  : KNIME-Worker-9-Python Script 3:43 :  : DefaultPythonGateway : Python Script : 3:43 : Python standard output: 
2024-04-29 10:45:28,555 : WARN  : KNIME-Worker-9-Python Script 3:43 :  : DefaultPythonGateway : Python Script : 3:43 : Python standard error: Traceback (most recent call last):
  File "C:\Program Files\KNIME\plugins\org.knime.python3.scripting.nodes_5.2.3.v202403221416\src\main\python\_knime_scripting_launcher.py", line 52, in <module>
    import py4j.clientserver
ModuleNotFoundError: No module named 'py4j'

2024-04-29 10:45:28,633 : ERROR : KNIME-Worker-9-Python Script 3:43 :  : Node : Python Script : 3:43 : Execute failed: Could not connect to the Python process.
java.net.ConnectException: Could not connect to the Python process.
	at org.knime.python3.DefaultPythonGateway.waitForConnection(DefaultPythonGateway.java:261)
	at org.knime.python3.DefaultPythonGateway.<init>(DefaultPythonGateway.java:192)
	at org.knime.python3.DefaultPythonGateway.create(DefaultPythonGateway.java:144)
	at org.knime.python3.FreshPythonGatewayFactory.create(FreshPythonGatewayFactory.java:75)
	at org.knime.python3.QueuedPythonGatewayFactory$PythonGatewayQueue.takeOrCreateGatewayAndEnqueue(QueuedPythonGatewayFactory.java:276)
	at org.knime.python3.QueuedPythonGatewayFactory$PythonGatewayQueue.getNextGateway(QueuedPythonGatewayFactory.java:253)
	at org.knime.python3.QueuedPythonGatewayFactory.create(QueuedPythonGatewayFactory.java:118)
	at org.knime.python3.scripting.nodes2.PythonScriptingSession.createGateway(PythonScriptingSession.java:387)
	at org.knime.python3.scripting.nodes2.PythonScriptingSession.<init>(PythonScriptingSession.java:154)
	at org.knime.python3.scripting.nodes2.PythonScriptNodeModel.execute(PythonScriptNodeModel.java:175)
	at org.knime.core.node.NodeModel.executeModel(NodeModel.java:588)
	at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1297)
	at org.knime.core.node.Node.execute(Node.java:1059)
	at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:595)
	at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:98)
	at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:201)
	at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:117)
	at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:367)
	at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:221)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123)
	at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246)
2024-04-29 10:45:29,282 : WARN  : python-gateway-creator-0 :  : DefaultPythonGateway :  :  : Python standard output: 
2024-04-29 10:45:29,283 : WARN  : python-gateway-creator-0 :  : DefaultPythonGateway :  :  : Python standard error: Traceback (most recent call last):
  File "C:\Program Files\KNIME\plugins\org.knime.python3.scripting.nodes_5.2.3.v202403221416\src\main\python\_knime_scripting_launcher.py", line 52, in <module>
    import py4j.clientserver
ModuleNotFoundError: No module named 'py4j'

2024-04-29 10:45:40,271 : ERROR : KNIME-Worker-4-Python Script 3:44 :  : Node : Python Script : 3:44 : Execute failed: Could not connect to the Python process.
java.net.ConnectException: Could not connect to the Python process.
	at org.knime.python3.DefaultPythonGateway.waitForConnection(DefaultPythonGateway.java:261)
	at org.knime.python3.DefaultPythonGateway.<init>(DefaultPythonGateway.java:192)
	at org.knime.python3.DefaultPythonGateway.create(DefaultPythonGateway.java:144)
	at org.knime.python3.FreshPythonGatewayFactory.create(FreshPythonGatewayFactory.java:75)
	at org.knime.python3.QueuedPythonGatewayFactory$PythonGatewayQueue.enqueueGateway(QueuedPythonGatewayFactory.java:301)
	at org.knime.python3.QueuedPythonGatewayFactory$PythonGatewayQueue.lambda$1(QueuedPythonGatewayFactory.java:267)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)
2024-04-29 10:45:40,921 : WARN  : python-gateway-creator-0 :  : DefaultPythonGateway :  :  : Python standard output: 
2024-04-29 10:45:40,921 : WARN  : python-gateway-creator-0 :  : DefaultPythonGateway :  :  : Python standard error: Traceback (most recent call last):
  File "C:\Program Files\KNIME\plugins\org.knime.python3.scripting.nodes_5.2.3.v202403221416\src\main\python\_knime_scripting_launcher.py", line 52, in <module>
    import py4j.clientserver
ModuleNotFoundError: No module named 'py4j'