Description zhang jianfei 2024-04-29 05:05:02 EDT

When use the papyrus robotics to create a compontent, while drag a "Component Port" to the compontent block, no responsed. An error messgae "execute" reported in Error Log. Here is the logs.

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!ENTRY org.eclipse.gmf.runtime.diagram.ui 4 4 2024-04-29 16:38:37.285
!MESSAGE execute
!STACK 0
org.eclipse.core.commands.ExecutionException: While executing the operation, an exception occurred
	at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:504)
	at org.eclipse.papyrus.infra.emf.gmf.command.CheckedOperationHistory.doExecute(CheckedOperationHistory.java:208)
	at org.eclipse.papyrus.infra.emf.gmf.command.CheckedOperationHistory.execute(CheckedOperationHistory.java:197)
	at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramCommandStack.execute(DiagramCommandStack.java:195)
	at org.eclipse.papyrus.commands.CheckedDiagramCommandStack.execute(CheckedDiagramCommandStack.java:55)
	at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramCommandStack.execute(DiagramCommandStack.java:145)
	at org.eclipse.gef.dnd.AbstractTransferDropTargetListener.handleDrop(AbstractTransferDropTargetListener.java:329)
	at org.eclipse.gef.dnd.TemplateTransferDropTargetListener.handleDrop(TemplateTransferDropTargetListener.java:111)
	at org.eclipse.gmf.runtime.diagram.ui.internal.parts.PaletteToolTransferDropTargetListener.handleDrop(PaletteToolTransferDropTargetListener.java:90)
	at org.eclipse.gef.dnd.AbstractTransferDropTargetListener.drop(AbstractTransferDropTargetListener.java:175)
	at org.eclipse.jface.util.DelegatingDropAdapter$3.run(DelegatingDropAdapter.java:227)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.util.DelegatingDropAdapter.drop(DelegatingDropAdapter.java:224)
	at org.eclipse.swt.dnd.DNDListener.handleEvent(DNDListener.java:104)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5855)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1555)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1538)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1316)
	at org.eclipse.swt.dnd.DropTarget.drag_data_received(DropTarget.java:378)
	at org.eclipse.swt.dnd.DropTarget.Drag_Data_Received(DropTarget.java:255)
	at org.eclipse.swt.internal.gtk3.GTK3.gtk_drag_get_data(Native Method)
	at org.eclipse.swt.dnd.DropTarget.drag_drop(DropTarget.java:423)
	at org.eclipse.swt.dnd.DropTarget.Drag_Drop(DropTarget.java:262)
	at org.eclipse.swt.internal.gtk3.GTK3.gtk_main_do_event(Native Method)
	at org.eclipse.swt.widgets.Display.eventProc(Display.java:1597)
	at org.eclipse.swt.internal.gtk3.GTK3.gtk_main_iteration_do(Native Method)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4514)
	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.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	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(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	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)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Caused by: java.lang.IllegalArgumentException: Argument cannot be null
	at org.eclipse.swt.SWT.error(SWT.java:4899)
	at org.eclipse.swt.SWT.error(SWT.java:4833)
	at org.eclipse.swt.SWT.error(SWT.java:4804)
	at org.eclipse.swt.widgets.Menu.checkNull(Menu.java:228)
	at org.eclipse.swt.widgets.Menu.<init>(Menu.java:125)
	at org.eclipse.gmf.runtime.diagram.ui.menus.PopupMenu.show(PopupMenu.java:130)
	at org.eclipse.papyrus.robotics.core.menu.EnhancedPopupMenu.show(EnhancedPopupMenu.java:145)
	at org.eclipse.papyrus.robotics.core.types.advice.ComponentPortEditHelperAdvice.getAfterConfigureCommand(ComponentPortEditHelperAdvice.java:88)
	at org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice.getAfterEditCommand(AbstractEditHelperAdvice.java:121)
	at org.eclipse.papyrus.infra.types.core.notification.AbstractNotifierEditHelper.getEditCommand(AbstractNotifierEditHelper.java:159)
	at org.eclipse.papyrus.infra.types.core.notification.AbstractNotifierEditHelper.getEditCommand(AbstractNotifierEditHelper.java:67)
	at org.eclipse.gmf.runtime.emf.type.core.SpecializationType.getEditCommand(SpecializationType.java:238)
	at org.eclipse.papyrus.infra.gmfdiag.common.commands.CreateEditBasedElementCommand$1.doExecuteWithResult(CreateEditBasedElementCommand.java:320)
	at org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand.doExecute(AbstractTransactionalCommand.java:248)
	at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:145)
	at org.eclipse.emf.workspace.CompositeEMFOperation.doExecute(CompositeEMFOperation.java:212)
	at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:145)
	at org.eclipse.papyrus.infra.gmfdiag.common.commands.CreateEditBasedElementCommand.doExecuteWithResult(CreateEditBasedElementCommand.java:301)
	at org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand.doExecute(AbstractTransactionalCommand.java:248)
	at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:145)
	at org.eclipse.gmf.runtime.diagram.ui.commands.SemanticCreateCommand.doExecuteWithResult(SemanticCreateCommand.java:92)
	at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
	at org.eclipse.gmf.runtime.common.core.command.CompositeCommand.doExecuteWithResult(CompositeCommand.java:404)
	at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
	at org.eclipse.gmf.runtime.common.core.command.CompositeCommand.doExecuteWithResult(CompositeCommand.java:404)
	at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
	at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:496)
	... 51 more