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Bug 368721

Summary: ID-CX5L0
Product: [Eclipse Project] Platform Reporter: Hemantkumar Chigadani <hemanthic>
Component: UIAssignee: Platform-UI-Inbox <Platform-UI-Inbox>
Status: CLOSED WONTFIX QA Contact:
Severity: normal    
Priority: P3 CC: a.gurov, loskutov
Version: 3.7   
Target Milestone: ---   
Hardware: PC   
OS: Windows 7   
Whiteboard:

Description Hemantkumar Chigadani CLA 2012-01-16 10:35:31 EST
Version:	0.7.9.I20110523-1700

SVN Client:	org.eclipse.team.svn.connector.svnkit15 2.2.2.I20110523-1700 SVN/1.5.6 SVNKit/1.2.3 (http://svnkit.com/) r5745

JVM Properties:
{java.runtime.name=Java(TM) SE Runtime Environment, java.runtime.version=1.6.0_21-b07, java.vendor=Sun Microsystems Inc., line.separator=
 , java.class.version=50.0, os.name=Windows 7, os.arch=x86, user.country=GB, os.version=6.1, eclipse.commands=-os win32 -ws win32 -arch x86 -showsplash C:\Program Files\eclipse-rcp-indigo-win32\eclipse\\plugins\org.eclipse.platform_3.7.1.v201109091335\splash.bmp -launcher C:\Program Files\eclipse-rcp-indigo-win32\eclipse\eclipse.exe -name Eclipse --launcher.library C:\Program Files\eclipse-rcp-indigo-win32\eclipse\\plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.100.v20110502\eclipse_1406.dll -startup C:\Program Files\eclipse-rcp-indigo-win32\eclipse\\plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar --launcher.overrideVmargs -product org.eclipse.epp.package.rcp.product -vm C:/Program Files/Java/jre6/bin\client\jvm.dll , java.version=1.6.0_21, osgi.framework.version=3.7.0.v20110613, file.separator=\, java.vm.info=mixed mode, path.separator=;, user.timezone=Europe/London, user.language=en, java.vm.name=Java HotSpot(TM) Client VM, file.encoding=Cp1252}

java.lang.NullPointerException
java.lang.NullPointerException
	at org.eclipse.ui.internal.Perspective.showView(Perspective.java:2342)
	at org.eclipse.ui.internal.WorkbenchPage.busyShowView(WorkbenchPage.java:1145)
	at org.eclipse.ui.internal.WorkbenchPage$20.run(WorkbenchPage.java:3921)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:3918)
	at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:3894)
	at org.eclipse.team.svn.ui.operation.ShowHistoryViewOperation$1.run(ShowHistoryViewOperation.java:84)
	at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
	at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
	at org.eclipse.swt.widgets.Display.syncExec(Display.java:4683)
	at org.eclipse.team.svn.ui.operation.ShowHistoryViewOperation.runImpl(ShowHistoryViewOperation.java:78)
	at org.eclipse.team.svn.core.operation.AbstractActionOperation.run(AbstractActionOperation.java:81)
	at org.eclipse.team.svn.core.operation.LoggedOperation.run(LoggedOperation.java:39)
	at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTask(ProgressMonitorUtility.java:104)
	at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTaskExternal(ProgressMonitorUtility.java:90)
	at org.eclipse.team.svn.ui.utility.DefaultCancellableOperationWrapper.run(DefaultCancellableOperationWrapper.java:55)
	at org.eclipse.team.svn.ui.utility.UIMonitorUtility$1.run(UIMonitorUtility.java:186)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.team.svn.ui.utility.UIMonitorUtility.doTaskBusy(UIMonitorUtility.java:183)
	at org.eclipse.team.svn.ui.action.AbstractSVNTeamAction.runBusy(AbstractSVNTeamAction.java:116)
	at org.eclipse.team.svn.ui.action.local.ShowHistoryAction.runImpl(ShowHistoryAction.java:32)
	at org.eclipse.team.svn.ui.action.AbstractSVNTeamAction$2.runImpl(AbstractSVNTeamAction.java:89)
	at org.eclipse.team.svn.core.operation.AbstractActionOperation.run(AbstractActionOperation.java:81)
	at org.eclipse.team.svn.core.operation.LoggedOperation.run(LoggedOperation.java:39)
	at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTask(ProgressMonitorUtility.java:104)
	at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTaskExternal(ProgressMonitorUtility.java:90)
	at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTaskExternal(ProgressMonitorUtility.java:81)
	at org.eclipse.team.svn.ui.action.AbstractSVNTeamAction.execute(AbstractSVNTeamAction.java:82)
	at org.eclipse.team.internal.ui.actions.TeamAction.run(TeamAction.java:515)
	at org.eclipse.team.internal.ui.actions.TeamAction.runWithEvent(TeamAction.java:549)
	at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:241)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
Comment 1 Alexander Gurov CLA 2012-01-28 06:21:09 EST
It seems more like a platform issue to me (there are no interaction with the Subversive code in the place where NPE occured). Moving to the Platform component for furhter investigation.
Comment 2 Andrey Loskutov CLA 2016-07-18 07:13:21 EDT
The code changed a lot in 4.x stream, and this is most likely a dup of bug 471782.