Description Marcel Bruch 2014-08-29 05:46:10 EDT

While debugging I called the context menu on a variable in the variables view. This somehow caused an exception given below. I could not reproduce this immediately after I noticed the error but I thought letting you know may help spotting the cause and maybe fixing it? 



 pluginId=org.eclipse.ui
 pluginVersion=3.106.0.v20140519-0906
 eclipseBuildId=4.4.0.I20140606-1215
 javaRuntimeVersion=1.8.0-b132
 osgiWs=cocoa
 osgiOs=MacOSX
 osgiOsVersion=10.9.4
 osgiArch=x86_64
 severity=ERROR
 code=0
 message=Unhandled event loop exception
 chain={org.eclipse.core.runtime.AssertionFailedException: null argument:Action must not be null
	at org.eclipse.core.runtime.Assert.isNotNull (line: 85)
	at org.eclipse.jface.action.ContributionManager.add (line: 76)
	at org.eclipse.debug.internal.ui.views.variables.VariablesView.fillContextMenu (line: 1121)
	at org.eclipse.debug.ui.AbstractDebugView$2.menuAboutToShow (line: 556)
	at org.eclipse.jface.action.MenuManager.fireAboutToShow (line: 352)
	at org.eclipse.jface.action.MenuManager.handleAboutToShow (line: 492)
	at org.eclipse.jface.action.MenuManager.access$1 (line: 487)
	at org.eclipse.jface.action.MenuManager$2.menuShown (line: 519)
	at org.eclipse.swt.widgets.TypedListener.handleEvent (line: 255)
	at org.eclipse.swt.widgets.EventTable.sendEvent (line: 84)
	at org.eclipse.swt.widgets.Display.sendEvent (line: 4188)
	at org.eclipse.swt.widgets.Widget.sendEvent (line: 1467)
	at org.eclipse.swt.widgets.Widget.sendEvent (line: 1490)
	at org.eclipse.swt.widgets.Widget.sendEvent (line: 1471)
	at org.eclipse.swt.widgets.Menu.menuWillOpen (line: 806)
	at org.eclipse.swt.widgets.Display.windowProc (line: 5681)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend (line: -2)
	at org.eclipse.swt.internal.cocoa.NSMenu.popUpContextMenu (line: 77)
	at org.eclipse.swt.widgets.Menu._setVisible (line: 278)
	at org.eclipse.swt.widgets.Display.runPopups (line: 4108)
	at org.eclipse.swt.widgets.Display.readAndDispatch (line: 3651)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run (line: 1151)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault (line: 332)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run (line: 1032)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI (line: 148)
	at org.eclipse.ui.internal.Workbench$5.run (line: 636)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault (line: 332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench (line: 579)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench (line: 150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start (line: 135)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run (line: 196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication (line: 134)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start (line: 104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run (line: 382)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run (line: 236)
	at sun.reflect.NativeMethodAccessorImpl.invoke0 (line: -2)
	at sun.reflect.NativeMethodAccessorImpl.invoke (line: 62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke (line: 43)
	at java.lang.reflect.Method.invoke (line: 483)
	at org.eclipse.equinox.launcher.Main.invokeFramework (line: 648)
	at org.eclipse.equinox.launcher.Main.basicRun (line: 603)
	at org.eclipse.equinox.launcher.Main.run (line: 1465)}