[
http://jira.jboss.com/jira/browse/GPD-57?page=comments#action_12352528 ]
Tom Baeyens commented on GPD-57:
--------------------------------
there were 2 entries in the error log. the second entry had this stack trace:
java.lang.NullPointerException
at org.jbpm.ui.command.GraphElementDeleteCommand.execute(Unknown Source)
at org.jbpm.ui.command.NodeDeleteCommand.execute(Unknown Source)
at org.eclipse.gef.commands.CompoundCommand.execute(CompoundCommand.java:107)
at org.eclipse.gef.commands.CommandStack.execute(CommandStack.java:149)
at org.eclipse.gef.ui.actions.WorkbenchPartAction.execute(WorkbenchPartAction.java:76)
at org.eclipse.gef.ui.actions.DeleteAction.run(DeleteAction.java:125)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
at org.eclipse.ui.actions.RetargetAction.runWithEvent(RetargetAction.java:229)
at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:119)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:461)
at
org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:424)
at
org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:160)
at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:466)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:799)
at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:846)
at
org.eclipse.ui.internal.keys.OutOfOrderListener.handleEvent(OutOfOrderListener.java:76)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:937)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:965)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:961)
at org.eclipse.swt.widgets.Widget.wmKeyDown(Widget.java:1560)
at org.eclipse.swt.widgets.Control.WM_KEYDOWN(Control.java:3567)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3275)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)
nullpointer while deleting start state
--------------------------------------
Key: GPD-57
URL:
http://jira.jboss.com/jira/browse/GPD-57
Project: JBoss jBPM GPD
Issue Type: Bug
Reporter: Tom Baeyens
Assigned To: Koen Aers
Attachments: process.jpg
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