2024-02-13 14:38:25,046 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:40:39,463 : WARN : KNIME-Worker-4310-Tag Cloud (JavaScript) 18:9:335 : : Node : Tag Cloud (JavaScript) : 18:9:335 : Only the first 250 tags are displayed. 2024-02-13 14:40:40,625 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:40:51,769 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:41:30,011 : WARN : KNIME-Worker-4299-Document Vector 18:15 : : Node : Statistics View : 18:30 : The selected column "row0" does not exist in the table 2024-02-13 14:41:30,925 : WARN : KNIME-Worker-4306-Category to Class 18:16 : : Node : Statistics View : 18:30 : The selected column "row0" does not exist in the table 2024-02-13 14:42:34,086 : WARN : KNIME-Worker-4324-Tag Cloud (JavaScript) 18:9:335 : : Node : Tag Cloud (JavaScript) : 18:9:335 : Only the first 250 tags are displayed. 2024-02-13 14:42:36,148 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:42:36,163 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:47:12,136 : WARN : KNIME-Worker-4366-Tag Cloud (JavaScript) 18:9:335 : : Node : Tag Cloud (JavaScript) : 18:9:335 : Only the first 250 tags are displayed. 2024-02-13 14:47:15,014 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:47:15,044 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:52:08,516 : WARN : KNIME-Worker-4386-Tag Cloud (JavaScript) 18:9:335 : : Node : Tag Cloud (JavaScript) : 18:9:335 : Only the first 250 tags are displayed. 2024-02-13 14:52:12,039 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:52:12,044 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:52:19,899 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:54:20,565 : WARN : KNIME-Worker-4391-Tag Cloud (JavaScript) 18:9:335 : : Node : Tag Cloud (JavaScript) : 18:9:335 : Only the first 300 tags are displayed. 2024-02-13 14:54:25,304 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:54:25,304 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:54:26,479 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:54:33,604 : WARN : main : : CEFWizardNodeView : : : Canvas2D: Multiple readback operations using getImageData are faster with the willReadFrequently attribute set to true. See: https://html.spec.whatwg.org/multipage/canvas.html#concept-canvas-will-read-frequently (source: http://org.knime.js.pagebuilder/js-lib/d3-cloud/d3.layout.cloud.min.js; line: 1) 2024-02-13 14:55:16,131 : WARN : KNIME-Worker-4400-Document Vector 18:15 : : Node : Statistics View : 18:30 : The selected column "row0" does not exist in the table 2024-02-13 14:55:17,083 : WARN : KNIME-Worker-4401-Category to Class 18:16 : : Node : Statistics View : 18:30 : The selected column "row0" does not exist in the table 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Errors during load: Status: Error: knime-workspace 21 loaded with errors 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: knime-workspace 21 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 275: Unable to read settings file C:\Users\snow_\knime-workspace\Category to class (#275)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 276: Unable to read settings file C:\Users\snow_\knime-workspace\Color Manager (#276)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 287: Unable to read settings file C:\Users\snow_\knime-workspace\Document Cre (#287)\workflow.knime 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 289: Unable to read settings file C:\Users\snow_\knime-workspace\File Reader (#289)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 291: Unable to read settings file C:\Users\snow_\knime-workspace\File Reader (#291)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 292: Unable to read settings file C:\Users\snow_\knime-workspace\File Reader (#292)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 293: Unable to read settings file C:\Users\snow_\knime-workspace\Dictionary tagger (#293)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 294: Unable to read settings file C:\Users\snow_\knime-workspace\Dictionary tagger (#294)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 302: Unable to read settings file C:\Users\snow_\knime-workspace\Pivoting (#302)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 306: Unable to read settings file C:\Users\snow_\knime-workspace\Joiner (#306)\settings.xml 2024-02-13 14:58:25,060 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 307: Unable to read settings file C:\Users\snow_\knime-workspace\Column Rename (#307)\settings.xml 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 308: Unable to read settings file C:\Users\snow_\knime-workspace\Math Formula (#308)\settings.xml 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 309: Unable to read settings file C:\Users\snow_\knime-workspace\Rule Engine (#309)\settings.xml 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 310: Unable to read settings file C:\Users\snow_\knime-workspace\Scorer (#310)\settings.xml 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 311: Unable to read settings file C:\Users\snow_\knime-workspace\TF (#311)\workflow.knime 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 312: Unable to read settings file C:\Users\snow_\knime-workspace\TF (#312)\workflow.knime 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Error: Unable to load settings for node with ID suffix 313: Unable to read settings file C:\Users\snow_\knime-workspace\Missing Value (#313)\settings.xml 2024-02-13 14:58:25,061 : ERROR : ModalContext : : LoadWorkflowRunnable : : : Status: Warning: State has changed from IDLE to EXECUTED 2024-02-13 15:00:00,684 : ERROR : ServerSpace Update Timer : : RestServerContent : : : 401 An error occurred while fetching the execution contexts of account 'account:': org.knime.core.util.exception.ClientErrorAccessException: 401 An error occurred while fetching the execution contexts of account 'account:': at org.knime.core.util.exception.HttpExceptionUtils.wrapException(HttpExceptionUtils.java:85) at com.knime.enterprise.client.rest.HubContent.getExecutionContexts(HubContent.java:1102) at com.knime.enterprise.client.rest.HubContent.afterRefresh(HubContent.java:1072) at com.knime.enterprise.client.rest.RestServerContent.refreshFetchers(RestServerContent.java:799) at com.knime.enterprise.client.rest.RestServerContent.updateContentCache(RestServerContent.java:684) at com.knime.enterprise.client.rest.RestServerContent.updateCacheOnNewContent(RestServerContent.java:995) at com.knime.explorer.server.internal.UpdateManager$1.run(UpdateManager.java:116) at java.base/java.util.TimerThread.mainLoop(Unknown Source) at java.base/java.util.TimerThread.run(Unknown Source) 2024-02-13 15:00:01,391 : ERROR : ServerSpace Update Timer : : RestServerContent : : : 401 An error occurred while fetching the execution contexts of account 'account:': org.knime.core.util.exception.ClientErrorAccessException: 401 An error occurred while fetching the execution contexts of account 'account:': at org.knime.core.util.exception.HttpExceptionUtils.wrapException(HttpExceptionUtils.java:85) at com.knime.enterprise.client.rest.HubContent.getExecutionContexts(HubContent.java:1102) at com.knime.enterprise.client.rest.HubContent.afterRefresh(HubContent.java:1072) at com.knime.enterprise.client.rest.RestServerContent.refreshFetchers(RestServerContent.java:799) at com.knime.enterprise.client.rest.RestServerContent.updateContentCache(RestServerContent.java:711) at com.knime.enterprise.client.rest.RestServerContent.updateCacheOnNewContent(RestServerContent.java:995) at com.knime.explorer.server.internal.UpdateManager$1.run(UpdateManager.java:116) at java.base/java.util.TimerThread.mainLoop(Unknown Source) at java.base/java.util.TimerThread.run(Unknown Source) 2024-02-13 15:03:42,735 : WARN : comm-pool-thread-697 : : JsonRpcErrorResolver : : : An unexpected json rpc error occurred java.util.NoSuchElementException: No value present at java.base/java.util.Optional.orElseThrow(Unknown Source) at org.knime.ui.java.util.LocalSpaceUtil$2.getProjectType(LocalSpaceUtil.java:167) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildSpaceItemReferenceEnt(AppStateEntityFactory.java:326) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$22(AppStateEntityFactory.java:314) at java.base/java.util.Optional.ifPresent(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildWorkflowProjectEnt(AppStateEntityFactory.java:313) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$14(AppStateEntityFactory.java:244) at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Unknown Source) at java.base/java.util.stream.ReferencePipeline$Head.forEach(Unknown Source) at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.AbstractList$RandomAccessSpliterator.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.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toList(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.getProjectEnts(AppStateEntityFactory.java:245) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildAppStateEnt(AppStateEntityFactory.java:184) at org.knime.gateway.impl.webui.service.DefaultApplicationService.getState(DefaultApplicationService.java:122) at org.knime.gateway.impl.webui.jsonrpc.service.JsonRpcApplicationServiceWrapper.getState(JsonRpcApplicationServiceWrapper.java:80) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:478) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:349) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:274) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:242) at org.knime.gateway.impl.jsonrpc.JsonRpcRequestHandler.handle(JsonRpcRequestHandler.java:104) at org.knime.ui.java.browser.lifecycle.Init.lambda$5(Init.java:244) at com.equo.comm.common.MessageHandler.processReceivedEventMessage(MessageHandler.java:131) at com.equo.comm.ee.provider.service.ChromiumService.receiveMessage(ChromiumService.java:98) at com.equo.comm.ee.provider.CommunicationManagerChromiumImpl.receiveMessage(CommunicationManagerChromiumImpl.java:48) at com.equo.chromium.swt.internal.spi.CommRouterHandler.handleRequest(CommRouterHandler.java:33) at com.equo.chromium.swt.internal.spi.CommRouterHandler.lambda$1(CommRouterHandler.java:51) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2024-02-13 15:03:49,641 : WARN : comm-pool-thread-697 : : JsonRpcErrorResolver : : : An unexpected json rpc error occurred java.util.NoSuchElementException: No value present at java.base/java.util.Optional.orElseThrow(Unknown Source) at org.knime.ui.java.util.LocalSpaceUtil$2.getProjectType(LocalSpaceUtil.java:167) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildSpaceItemReferenceEnt(AppStateEntityFactory.java:326) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$22(AppStateEntityFactory.java:314) at java.base/java.util.Optional.ifPresent(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildWorkflowProjectEnt(AppStateEntityFactory.java:313) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$14(AppStateEntityFactory.java:244) at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Unknown Source) at java.base/java.util.stream.ReferencePipeline$Head.forEach(Unknown Source) at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.AbstractList$RandomAccessSpliterator.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.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toList(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.getProjectEnts(AppStateEntityFactory.java:245) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildAppStateEnt(AppStateEntityFactory.java:184) at org.knime.gateway.impl.webui.service.DefaultApplicationService.getState(DefaultApplicationService.java:122) at org.knime.gateway.impl.webui.jsonrpc.service.JsonRpcApplicationServiceWrapper.getState(JsonRpcApplicationServiceWrapper.java:80) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:478) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:349) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:274) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:242) at org.knime.gateway.impl.jsonrpc.JsonRpcRequestHandler.handle(JsonRpcRequestHandler.java:104) at org.knime.ui.java.browser.lifecycle.Init.lambda$5(Init.java:244) at com.equo.comm.common.MessageHandler.processReceivedEventMessage(MessageHandler.java:131) at com.equo.comm.ee.provider.service.ChromiumService.receiveMessage(ChromiumService.java:98) at com.equo.comm.ee.provider.CommunicationManagerChromiumImpl.receiveMessage(CommunicationManagerChromiumImpl.java:48) at com.equo.chromium.swt.internal.spi.CommRouterHandler.handleRequest(CommRouterHandler.java:33) at com.equo.chromium.swt.internal.spi.CommRouterHandler.lambda$1(CommRouterHandler.java:51) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2024-02-13 15:04:01,459 : WARN : comm-pool-thread-697 : : JsonRpcErrorResolver : : : An unexpected json rpc error occurred java.util.NoSuchElementException: No value present at java.base/java.util.Optional.orElseThrow(Unknown Source) at org.knime.ui.java.util.LocalSpaceUtil$2.getProjectType(LocalSpaceUtil.java:167) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildSpaceItemReferenceEnt(AppStateEntityFactory.java:326) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$22(AppStateEntityFactory.java:314) at java.base/java.util.Optional.ifPresent(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildWorkflowProjectEnt(AppStateEntityFactory.java:313) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$14(AppStateEntityFactory.java:244) at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Unknown Source) at java.base/java.util.stream.ReferencePipeline$Head.forEach(Unknown Source) at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.AbstractList$RandomAccessSpliterator.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.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toList(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.getProjectEnts(AppStateEntityFactory.java:245) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildAppStateEnt(AppStateEntityFactory.java:184) at org.knime.gateway.impl.webui.service.DefaultApplicationService.getState(DefaultApplicationService.java:122) at org.knime.gateway.impl.webui.jsonrpc.service.JsonRpcApplicationServiceWrapper.getState(JsonRpcApplicationServiceWrapper.java:80) at jdk.internal.reflect.GeneratedMethodAccessor852.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:478) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:349) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:274) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:242) at org.knime.gateway.impl.jsonrpc.JsonRpcRequestHandler.handle(JsonRpcRequestHandler.java:104) at org.knime.ui.java.browser.lifecycle.Init.lambda$5(Init.java:244) at com.equo.comm.common.MessageHandler.processReceivedEventMessage(MessageHandler.java:131) at com.equo.comm.ee.provider.service.ChromiumService.receiveMessage(ChromiumService.java:98) at com.equo.comm.ee.provider.CommunicationManagerChromiumImpl.receiveMessage(CommunicationManagerChromiumImpl.java:48) at com.equo.chromium.swt.internal.spi.CommRouterHandler.handleRequest(CommRouterHandler.java:33) at com.equo.chromium.swt.internal.spi.CommRouterHandler.lambda$1(CommRouterHandler.java:51) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2024-02-13 15:04:37,797 : WARN : comm-pool-thread-697 : : JsonRpcErrorResolver : : : An unexpected json rpc error occurred java.util.NoSuchElementException: No value present at java.base/java.util.Optional.orElseThrow(Unknown Source) at org.knime.ui.java.util.LocalSpaceUtil$2.getProjectType(LocalSpaceUtil.java:167) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildSpaceItemReferenceEnt(AppStateEntityFactory.java:326) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$22(AppStateEntityFactory.java:314) at java.base/java.util.Optional.ifPresent(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildWorkflowProjectEnt(AppStateEntityFactory.java:313) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$14(AppStateEntityFactory.java:244) at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Unknown Source) at java.base/java.util.stream.ReferencePipeline$Head.forEach(Unknown Source) at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.AbstractList$RandomAccessSpliterator.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.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toList(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.getProjectEnts(AppStateEntityFactory.java:245) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildAppStateEnt(AppStateEntityFactory.java:184) at org.knime.gateway.impl.webui.service.DefaultApplicationService.getState(DefaultApplicationService.java:122) at org.knime.gateway.impl.webui.jsonrpc.service.JsonRpcApplicationServiceWrapper.getState(JsonRpcApplicationServiceWrapper.java:80) at jdk.internal.reflect.GeneratedMethodAccessor852.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:478) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:349) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:274) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:242) at org.knime.gateway.impl.jsonrpc.JsonRpcRequestHandler.handle(JsonRpcRequestHandler.java:104) at org.knime.ui.java.browser.lifecycle.Init.lambda$5(Init.java:244) at com.equo.comm.common.MessageHandler.processReceivedEventMessage(MessageHandler.java:131) at com.equo.comm.ee.provider.service.ChromiumService.receiveMessage(ChromiumService.java:98) at com.equo.comm.ee.provider.CommunicationManagerChromiumImpl.receiveMessage(CommunicationManagerChromiumImpl.java:48) at com.equo.chromium.swt.internal.spi.CommRouterHandler.handleRequest(CommRouterHandler.java:33) at com.equo.chromium.swt.internal.spi.CommRouterHandler.lambda$1(CommRouterHandler.java:51) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2024-02-13 15:06:28,881 : WARN : comm-pool-thread-698 : : JsonRpcErrorResolver : : : An unexpected json rpc error occurred java.util.NoSuchElementException: No value present at java.base/java.util.Optional.orElseThrow(Unknown Source) at org.knime.ui.java.util.LocalSpaceUtil$2.getProjectType(LocalSpaceUtil.java:167) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildSpaceItemReferenceEnt(AppStateEntityFactory.java:326) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$22(AppStateEntityFactory.java:314) at java.base/java.util.Optional.ifPresent(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildWorkflowProjectEnt(AppStateEntityFactory.java:313) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.lambda$14(AppStateEntityFactory.java:244) at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Unknown Source) at java.base/java.util.stream.ReferencePipeline$Head.forEach(Unknown Source) at java.base/java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.AbstractList$RandomAccessSpliterator.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.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toArray(Unknown Source) at java.base/java.util.stream.ReferencePipeline.toList(Unknown Source) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.getProjectEnts(AppStateEntityFactory.java:245) at org.knime.gateway.impl.webui.entity.AppStateEntityFactory.buildAppStateEnt(AppStateEntityFactory.java:184) at org.knime.gateway.impl.webui.service.DefaultApplicationService.getState(DefaultApplicationService.java:122) at org.knime.gateway.impl.webui.jsonrpc.service.JsonRpcApplicationServiceWrapper.getState(JsonRpcApplicationServiceWrapper.java:80) at jdk.internal.reflect.GeneratedMethodAccessor852.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:478) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:349) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:274) at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:242) at org.knime.gateway.impl.jsonrpc.JsonRpcRequestHandler.handle(JsonRpcRequestHandler.java:104) at org.knime.ui.java.browser.lifecycle.Init.lambda$5(Init.java:244) at com.equo.comm.common.MessageHandler.processReceivedEventMessage(MessageHandler.java:131) at com.equo.comm.ee.provider.service.ChromiumService.receiveMessage(ChromiumService.java:98) at com.equo.comm.ee.provider.CommunicationManagerChromiumImpl.receiveMessage(CommunicationManagerChromiumImpl.java:48) at com.equo.chromium.swt.internal.spi.CommRouterHandler.handleRequest(CommRouterHandler.java:33) at com.equo.chromium.swt.internal.spi.CommRouterHandler.lambda$1(CommRouterHandler.java:51) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2024-02-13 15:06:57,813 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:15 : Only the first 250 tags are displayed. 2024-02-13 15:09:54,438 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:10:44,533 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:11:06,119 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:11:45,983 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:13:09,546 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.FileNotFoundException: C:\Users\snow_\AppData\Local\Temp\knime_temp_space_snow__19302\workflow-metadata.xml19310\workflow-metadata.xml (Access is denied) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(Unknown Source) at java.base/java.io.FileOutputStream.(Unknown Source) at java.base/java.io.FileOutputStream.(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:290) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:323) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:13:45,050 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.FileNotFoundException: C:\Users\snow_\AppData\Local\Temp\knime_temp_space_snow__19302\workflow-metadata.xml19312\workflow-metadata.xml (Access is denied) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(Unknown Source) at java.base/java.io.FileOutputStream.(Unknown Source) at java.base/java.io.FileOutputStream.(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:290) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:323) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:20:05,498 : ERROR : main : : WorkflowImportSelectionPage : : : Error while trying to import workflows from C:\Users java.lang.reflect.InvocationTargetException at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:395) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1034) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectElementsFromDir(WorkflowImportSelectionPage.java:767) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.handleDirBrowseButtonPressed(WorkflowImportSelectionPage.java:709) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage$6.widgetSelected(WorkflowImportSelectionPage.java:370) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4054) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3642) at org.eclipse.jface.window.Window.runEventLoop(Window.java:823) at org.eclipse.jface.window.Window.open(Window.java:799) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportHelper.openImportWizard(WorkflowImportHelper.java:89) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportHelper.openImportWizard(WorkflowImportHelper.java:77) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportApplicationAction.run(WorkflowImportApplicationAction.java:104) at org.eclipse.jface.action.Action.runWithEvent(Action.java:474) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580) at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4054) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3642) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:643) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:550) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:171) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:204) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at org.eclipse.equinox.launcher.Main.run(Main.java:1467) Caused by: java.lang.NullPointerException: Cannot read the array length because the return value of "java.io.File.listFiles()" is null at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectWorkflowsFromDir(WorkflowImportSelectionPage.java:813) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectWorkflowsFromDir(WorkflowImportSelectionPage.java:816) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectWorkflowsFromDir(WorkflowImportSelectionPage.java:816) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectWorkflowsFromDir(WorkflowImportSelectionPage.java:816) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage.collectWorkflowsFromDir(WorkflowImportSelectionPage.java:816) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportSelectionPage$13.run(WorkflowImportSelectionPage.java:771) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:20:21,525 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:219) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:43:24,213 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 15:43:36,189 : ERROR : main : : WorkflowImportWizard : : : Error during import! java.io.IOException: The process cannot access the file because another process has locked a portion of the file at java.base/java.io.FileInputStream.readBytes(Native Method) at java.base/java.io.FileInputStream.read(Unknown Source) at org.knime.core.util.FileUtil.copy(FileUtil.java:295) at org.knime.core.util.FileUtil.copy(FileUtil.java:404) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:350) at org.knime.core.util.FileUtil.copyDir(FileUtil.java:344) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importFromFile(WorkflowImportOperation.java:327) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.importWorkflowFromFile(WorkflowImportOperation.java:209) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.handleCopyProject(WorkflowImportOperation.java:172) at org.knime.workbench.explorer.view.actions.imports.WorkflowImportOperation.execute(WorkflowImportOperation.java:142) at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) 2024-02-13 16:03:16,217 : WARN : ModalContext : : Node : Stanford Lemmatizer : 4:9:57 : Warning: Some terms have no POS tags. 2024-02-13 16:03:16,360 : WARN : ModalContext : : Node : Stanford Lemmatizer : 4:9:34 : Warning: Some terms have no POS tags. 2024-02-13 16:03:16,460 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 4:9:15 : Only the first 250 tags are displayed. 2024-02-13 16:03:16,476 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 4:9:204 : Only the first 250 tags are displayed. 2024-02-13 16:03:16,495 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 4:9:335 : Only the first 300 tags are displayed. 2024-02-13 16:03:16,703 : WARN : ModalContext : : Node : Statistics View : 4:30 : The selected column "row0" does not exist in the table 2024-02-13 16:03:16,751 : WARN : ModalContext : : Node : Statistics View : 4:30 : The selected column "row0" does not exist in the table 2024-02-13 16:27:40,628 : WARN : ModalContext : : Node : Stanford Lemmatizer : 3:9:57 : Warning: Some terms have no POS tags. 2024-02-13 16:27:40,762 : WARN : ModalContext : : Node : Stanford Lemmatizer : 3:9:34 : Warning: Some terms have no POS tags. 2024-02-13 16:27:40,858 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:15 : Only the first 250 tags are displayed. 2024-02-13 16:27:40,873 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:204 : Only the first 250 tags are displayed. 2024-02-13 16:27:40,896 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:335 : Only the first 300 tags are displayed. 2024-02-13 16:27:41,106 : WARN : ModalContext : : Node : Statistics View : 3:30 : The selected column "row0" does not exist in the table 2024-02-13 16:27:41,167 : WARN : ModalContext : : Node : Statistics View : 3:30 : The selected column "row0" does not exist in the table 2024-02-13 16:37:26,558 : ERROR : Clear OSGi configuration : : InvokeUpdateAction : : : Could not clean OSGi configuration area: C:\Program Files\KNIME\configuration\org.eclipse.osgi\315\0\.cp\os\win32\x86_64\localfile_1_0_0.dll 2024-02-13 16:38:13,705 : WARN : ModalContext : : Node : Stanford Lemmatizer : 3:9:57 : Warning: Some terms have no POS tags. 2024-02-13 16:38:13,826 : WARN : ModalContext : : Node : Stanford Lemmatizer : 3:9:34 : Warning: Some terms have no POS tags. 2024-02-13 16:38:13,896 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:15 : Only the first 250 tags are displayed. 2024-02-13 16:38:13,907 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:204 : Only the first 250 tags are displayed. 2024-02-13 16:38:13,923 : WARN : ModalContext : : Node : Tag Cloud (JavaScript) : 3:9:335 : Only the first 300 tags are displayed. 2024-02-13 16:38:14,158 : WARN : ModalContext : : Node : Statistics View : 3:30 : The selected column "row0" does not exist in the table 2024-02-13 16:38:14,217 : WARN : ModalContext : : Node : Statistics View : 3:30 : The selected column "row0" does not exist in the table