WARN Structured Output Prompter 3:9 Traceback (most recent call last): File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\_node_backend_launcher.py", line 838, in getDialogRepresentation "schema": kp.extract_schema( ^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\parameter.py", line 235, in extract_schema "model": _extract_schema(obj, extension_version, dialog_creation_context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\parameter.py", line 243, in _extract_schema properties = { ^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\parameter.py", line 244, in name: param_obj._extract_schema( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\parameter.py", line 2863, in _extract_schema properties[name] = param_obj._extract_schema( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\parameter.py", line 1105, in _extract_schema {"const": e, "title": e} for e in self._choices(dialog_creation_context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.finnovationflows.FinnovationFlows-Extension_0.2.0.202411060916\src\main\python\nodes\strucuturedOutputPrompter.py", line 27, in choices=lambda a: _get_default_credentials(a), ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.finnovationflows.FinnovationFlows-Extension_0.2.0.202411060916\src\main\python\nodes\strucuturedOutputPrompter.py", line 18, in _get_default_credentials result = knext.DialogCreationContext.get_credential_names(identifier) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\plugins\org.knime.python3.nodes_5.3.2.v202409031144\src\main\python\knime\extension\nodes.py", line 513, in get_credential_names credential_names = list(self._java_ctx.get_credential_names()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\bundling\envs\org_finnovationflows_FinnovationFlows-Extension\Lib\site-packages\py4j\java_gateway.py", line 1322, in __call__ return_value = get_return_value( ^^^^^^^^^^^^^^^^^ File "C:\Users\username\AppData\Local\Programs\KNIME\bundling\envs\org_finnovationflows_FinnovationFlows-Extension\Lib\site-packages\py4j\protocol.py", line 326, in get_return_value raise Py4JJavaError( py4j.protocol.Py4JJavaError: An error occurred while calling o143.get_credential_names. : java.lang.NullPointerException: Cannot invoke "org.knime.core.node.workflow.CredentialsProvider.listNames()" because the return value of "org.knime.core.node.Node.getCredentialsProvider()" is null at org.knime.python3.nodes.CloseablePythonNodeProxy$2.get_credential_names(CloseablePythonNodeProxy.java:263) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357) at py4j.Gateway.invoke(Gateway.java:282) at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132) at py4j.commands.CallCommand.execute(CallCommand.java:79) at py4j.ClientServerConnection.sendCommand(ClientServerConnection.java:244) at py4j.CallbackClient.sendCommand(CallbackClient.java:384) at py4j.CallbackClient.sendCommand(CallbackClient.java:356) at py4j.reflection.PythonProxyHandler.invoke(PythonProxyHandler.java:106) at jdk.proxy7/jdk.proxy7.$Proxy77.getDialogRepresentation(Unknown Source) at org.knime.python3.nodes.CloseablePythonNodeProxy.getDialogRepresentation(CloseablePythonNodeProxy.java:290) at org.knime.python3.nodes.dialog.DelegatingJsonSettingsDataService.fromNodeSettings(DelegatingJsonSettingsDataService.java:112) at org.knime.core.webui.node.dialog.defaultdialog.DefaultNodeSettingsServiceWithVariables.fromNodeSettings(DefaultNodeSettingsServiceWithVariables.java:101) at org.knime.core.webui.node.dialog.InitialData.get(InitialData.java:97) at org.knime.core.webui.data.InitialDataService.getInitialData(InitialDataService.java:109) at org.knime.core.webui.node.DataServiceManager.callInitialDataService(DataServiceManager.java:143) at org.knime.gateway.api.entity.UIExtensionEnt.(UIExtensionEnt.java:120) at org.knime.gateway.api.entity.UIExtensionEnt.(UIExtensionEnt.java:90) at org.knime.gateway.api.entity.NodeDialogEnt.(NodeDialogEnt.java:74) at org.knime.js.cef.pagebuilder.PageBuilderUtil$UIExtensionEnts.(PageBuilderUtil.java:337) at org.knime.js.cef.pagebuilder.PageBuilderUtil.initializePageBuilderForView(PageBuilderUtil.java:124) at org.knime.js.cef.nodeview.CEFNodeView.lambda$6(CEFNodeView.java:413) at org.knime.js.cef.nodeview.CEFNodeView$3.completed(CEFNodeView.java:427) at com.equo.chromium.swt.internal.Chromium.lambda$9(Chromium.java:841) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663) at org.knime.js.cef.nodeview.CEFNodeView.blockUntilDisposed(CEFNodeView.java:463) at org.knime.js.cef.nodeview.CEFNodeView.callOpenView(CEFNodeView.java:357) at org.knime.core.node.AbstractNodeView.openView(AbstractNodeView.java:197) at org.knime.core.node.Node.invokeOpenView(Node.java:2708) at org.knime.workbench.editor2.actions.OpenNodeViewAction.openNodeView(OpenNodeViewAction.java:146) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:865) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:850) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openDialog(NodeContainerEditPart.java:839) at org.knime.workbench.editor2.editparts.NodeContainerEditPart.performRequest(NodeContainerEditPart.java:403) at org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:207) at org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:149) at org.knime.workbench.editor2.WorkflowSelectionDragEditPartsTracker.handleDoubleClick(WorkflowSelectionDragEditPartsTracker.java:126) at org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1050) at org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:542) at org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:223) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:329) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:562) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:200) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1151) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1042) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:152) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:639) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:546) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:211) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:143) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:109) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:439) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:271) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588) at org.eclipse.equinox.launcher.Main.run(Main.java:1459) ERROR InitialDataService s.cef.pagebuilder.PageBuilderUtil$UIExtensionEnts.(PageBuilderUtil.java:337)\r\n\tat org.knime.js.cef.pagebuilder.PageBuilderUtil.initializePageBuilderForView(PageBuilderUtil.java:124)\r\n\tat org.knime.js.cef.nodeview.CEFNodeView.lambda$6(CEFNodeView.java:413)\r\n\tat org.knime.js.cef.nodeview.CEFNodeView$3.completed(CEFNodeView.java:427)\r\n\tat com.equo.chromium.swt.internal.Chromium.lambda$9(Chromium.java:841)\r\n\tat org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)\r\n\tat org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)\r\n\tat org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047)\r\n\tat org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663)\r\n\tat org.knime.js.cef.nodeview.CEFNodeView.blockUntilDisposed(CEFNodeView.java:463)\r\n\tat org.knime.js.cef.nodeview.CEFNodeView.callOpenView(CEFNodeView.java:357)\r\n\tat org.knime.core.node.AbstractNodeView.openView(AbstractNodeView.java:197)\r\n\tat org.knime.core.node.Node.invokeOpenView(Node.java:2708)\r\n\tat org.knime.workbench.editor2.actions.OpenNodeViewAction.openNodeView(OpenNodeViewAction.java:146)\r\n\tat org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:865)\r\n\tat org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:850)\r\n\tat org.knime.workbench.editor2.editparts.NodeContainerEditPart.openDialog(NodeContainerEditPart.java:839)\r\n\tat org.knime.workbench.editor2.editparts.NodeContainerEditPart.performRequest(NodeContainerEditPart.java:403)\r\n\tat org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:207)\r\n\tat org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:149)\r\n\tat org.knime.workbench.editor2.WorkflowSelectionDragEditPartsTracker.handleDoubleClick(WorkflowSelectionDragEditPartsTracker.java:126)\r\n\tat org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1050)\r\n\tat org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:542)\r\n\tat org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:223)\r\n\tat org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:329)\r\n\tat org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:562)\r\n\tat org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:200)\r\n\tat org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)\r\n\tat org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274)\r\n\tat org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)\r\n\tat org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)\r\n\tat org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)\r\n\tat org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1151)\r\n\tat org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)\r\n\tat org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1042)\r\n\tat org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:152)\r\n\tat org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:639)\r\n\tat org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)\r\n\tat org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:546)\r\n\tat org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173)\r\n\tat org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:211)\r\n\tat org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)\r\n\tat org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:143)\r\n\tat org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:109)\r\n\tat org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:439)\r\n\tat org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:271)\r\n\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\r\n\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)\r\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)\r\n\tat java.base/java.lang.reflect.Method.invoke(Unknown Source)\r\n\tat org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)\r\n\tat org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)\r\n\tat org.eclipse.equinox.launcher.Main.run(Main.java:1459)\r\n","stackTrace":["org.knime.python3.nodes.CloseablePythonNodeProxy$FailureState.throwIfFailure(CloseablePythonNodeProxy.java:798)","org.knime.python3.nodes.CloseablePythonNodeProxy.getDialogRepresentation(CloseablePythonNodeProxy.java:292)","org.knime.python3.nodes.dialog.DelegatingJsonSettingsDataService.fromNodeSettings(DelegatingJsonSettingsDataService.java:112)","org.knime.core.webui.node.dialog.defaultdialog.DefaultNodeSettingsServiceWithVariables.fromNodeSettings(DefaultNodeSettingsServiceWithVariables.java:101)","org.knime.core.webui.node.dialog.InitialData.get(InitialData.java:97)","org.knime.core.webui.data.InitialDataService.getInitialData(InitialDataService.java:109)","org.knime.core.webui.node.DataServiceManager.callInitialDataService(DataServiceManager.java:143)","org.knime.gateway.api.entity.UIExtensionEnt.(UIExtensionEnt.java:120)","org.knime.gateway.api.entity.UIExtensionEnt.(UIExtensionEnt.java:90)","org.knime.gateway.api.entity.NodeDialogEnt.(NodeDialogEnt.java:74)","org.knime.js.cef.pagebuilder.PageBuilderUtil$UIExtensionEnts.(PageBuilderUtil.java:337)","org.knime.js.cef.pagebuilder.PageBuilderUtil.initializePageBuilderForView(PageBuilderUtil.java:124)","org.knime.js.cef.nodeview.CEFNodeView.lambda$6(CEFNodeView.java:413)","org.knime.js.cef.nodeview.CEFNodeView$3.completed(CEFNodeView.java:427)","com.equo.chromium.swt.internal.Chromium.lambda$9(Chromium.java:841)","org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)","org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)","org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4047)","org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3663)","org.knime.js.cef.nodeview.CEFNodeView.blockUntilDisposed(CEFNodeView.java:463)","org.knime.js.cef.nodeview.CEFNodeView.callOpenView(CEFNodeView.java:357)","org.knime.core.node.AbstractNodeView.openView(AbstractNodeView.java:197)","org.knime.core.node.Node.invokeOpenView(Node.java:2708)","org.knime.workbench.editor2.actions.OpenNodeViewAction.openNodeView(OpenNodeViewAction.java:146)","org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:865)","org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:850)","org.knime.workbench.editor2.editparts.NodeContainerEditPart.openDialog(NodeContainerEditPart.java:839)","org.knime.workbench.editor2.editparts.NodeContainerEditPart.performRequest(NodeContainerEditPart.java:403)","org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:207)","org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:149)","org.knime.workbench.editor2.WorkflowSelectionDragEditPartsTracker.handleDoubleClick(WorkflowSelectionDragEditPartsTracker.java:126)","org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1050)","org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:542)","org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:223)","org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:329)","org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:562)","org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:200)","org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)","org.eclipse.swt.widgets.Display.sendEvent(Display.java:4274)","org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)","org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)","org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)","org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1151)","org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)","org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1042)","org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:152)","org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:639)","org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)","org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:546)","org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173)","org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:211)","org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)","org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:143)","org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:109)","org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:439)","org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:271)","java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)","java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)","java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)","java.base/java.lang.reflect.Method.invoke(Unknown Source)","org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)","org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)","org.eclipse.equinox.launcher.Main.run(Main.java:1459)"]}} ERROR CEFNodeView TypeError: Cannot destructure property 'schema' of 't' as it is undefined. (source: http://org.knime.core.ui.dialog/uiext/defaultdialog/NodeDialog.js; line: 10476)