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In a Wind River product based on platform 3.7.1 we encountered the following exception: We've encountered the following exception. I believe the problem is local to RetargetBreakpointAction, where it tries to update its enablement with getActivePart() == null. org.eclipse.core.runtime.AssertionFailedException: null argument: at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85) at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73) at org.eclipse.core.expressions.EvaluationContext.<init>(EvaluationContext.java:46) at org.eclipse.debug.internal.ui.DebugUIPlugin.createEvaluationContext(DebugUIPlugin.java:1323) at org.eclipse.debug.internal.ui.actions.ToggleBreakpointsTargetManager$ToggleTargetFactory.evalEnablementExpression(ToggleBreakpointsTargetManager.java:162) at org.eclipse.debug.internal.ui.actions.ToggleBreakpointsTargetManager$ToggleTargetFactory.isEnabled(ToggleBreakpointsTargetManager.java:129) at org.eclipse.debug.internal.ui.actions.ToggleBreakpointsTargetManager.getEnabledFactories(ToggleBreakpointsTargetManager.java:485) at org.eclipse.debug.internal.ui.actions.ToggleBreakpointsTargetManager.getPreferredToggleBreakpointsTargetID(ToggleBreakpointsTargetManager.java:540) at org.eclipse.debug.internal.ui.actions.ToggleBreakpointsTargetManager.getToggleBreakpointsTarget(ToggleBreakpointsTargetManager.java:554) at org.eclipse.debug.internal.ui.actions.breakpoints.RetargetBreakpointAction.getAdapter(RetargetBreakpointAction.java:44) at org.eclipse.debug.internal.ui.actions.RetargetAction.selectionChanged(RetargetAction.java:146) at org.eclipse.debug.internal.ui.actions.breakpoints.RetargetBreakpointAction.selectionChanged(RetargetBreakpointAction.java:64) at org.eclipse.ui.internal.PluginAction.refreshEnablement(PluginAction.java:206) at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:277) at org.eclipse.ui.internal.PluginAction.selectionChanged(PluginAction.java:299) at org.eclipse.ui.internal.AbstractSelectionService.fireSelection(AbstractSelectionService.java:156) at org.eclipse.ui.internal.AbstractSelectionService.setActivePart(AbstractSelectionService.java:282) at org.eclipse.ui.internal.WWinPartService.updateActivePart(WWinPartService.java:135) at org.eclipse.ui.internal.WWinPartService.access$0(WWinPartService.java:125) at org.eclipse.ui.internal.WWinPartService$WWinListener.partDeactivated(WWinPartService.java:50) at org.eclipse.ui.internal.PartListenerList2$4.run(PartListenerList2.java:115) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.runtime.Platform.run(Platform.java:888) at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:55) at org.eclipse.ui.internal.PartListenerList2.firePartDeactivated(PartListenerList2.java:113) at org.eclipse.ui.internal.PartService.firePartDeactivated(PartService.java:242) at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:300)
I committed a simple fix: http://git.eclipse.org/c/platform/eclipse.platform.debug.git/commit/?id=10d115a56d8e361de6cc36e3f46f6bf841c1e35b Mike please review.
(In reply to comment #1) > I committed a simple fix: > http://git.eclipse.org/c/platform/eclipse.platform.debug.git/commit/?id=10d115a56d8e361de6cc36e3f46f6bf841c1e35b Looks like this commit broke the nightly build. Pawel, could you take a look? http://dev.eclipse.org/mhonarc/lists/platform-releng-dev/msg19270.html
(In reply to comment #2) > (In reply to comment #1) > > I committed a simple fix: > > http://git.eclipse.org/c/platform/eclipse.platform.debug.git/commit/?id=10d115a56d8e361de6cc36e3f46f6bf841c1e35b > > Looks like this commit broke the nightly build. Pawel, could you take a look? > http://dev.eclipse.org/mhonarc/lists/platform-releng-dev/msg19270.html Dani fixed the problem it seems. http://git.eclipse.org/c/platform/eclipse.platform.debug.git/commit/?id=dd2b4bb2a2daa84d458ab3975b9157d4771584fb
+1 the fixed fix makes sense :)
