exception://4162/
Last updated by Nikolay Chashnikov
User description: Using Ctrl-H to generate class hierarchy.
Error message: update failed for AnAction with ID=PreviousOccurence
Previous exception is: http://www.intellij.net/tracker/idea/viewSCR?publicId=84756
There was at least one exception before this one.java.lang.NullPointerException at com.intellij.ide.hierarchy.type.TypeHierarchyBrowser.hasPreviousOccurence(TypeHierarchyBrowser.java:92)
at com.intellij.ide.actions.PreviousOccurenceAction.hasOccurenceToGo(PreviousOccurenceAction.java:16)
at com.intellij.ide.actions.OccurenceNavigatorActionBase.update(OccurenceNavigatorActionBase.java:66)
at com.intellij.openapi.actionSystem.impl.Utils.doUpdate(Utils.java:94)
at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:64)
at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:648)
at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:613)
at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35)
at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:974)
at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:966)
at javax.swing.Timer.fireActionPerformed(Timer.java:271)
at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:414)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:407)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:329)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)