java.lang.InternalError: Should never happen
   at org.netbeans.lib.profiler.common.Profiler.getDefault(Profiler.java:125)
   at org.netbeans.modules.profiler.NetBeansProfiler.getDefaultNB(NetBeansProfiler.java:654)
   at org.netbeans.modules.profiler.NetBeansProfiler.isInitialized(NetBeansProfiler.java:660)
   at org.netbeans.modules.profiler.actions.RerunAction.isEnabled(RerunAction.java:79)
   at org.openide.awt.Actions$MenuBridge.updateState(Actions.java:1199)
   at org.openide.awt.Actions$Bridge.prepare(Actions.java:858)
   at org.openide.awt.Actions$MenuBridge.prepare(Actions.java:1186)
   at org.openide.awt.Actions.connect(Actions.java:194)
   at org.openide.awt.Actions.connect(Actions.java:165)
   at org.openide.awt.Actions$MenuItem.<init>(Actions.java:1524)
   at org.netbeans.modules.openide.awt.DefaultAWTBridge.createMenuPresenter(DefaultAWTBridge.java:76)
   at org.openide.util.actions.CallableSystemAction.getMenuPresenter(CallableSystemAction.java:91)
   at org.openide.awt.DynaMenuModel.loadSubmenu(DynaMenuModel.java:99)
   at org.openide.awt.MenuBar$LazyMenu$MenuFolder.createInstance(MenuBar.java:760)
   at org.openide.loaders.FolderInstance.defaultProcessObjectsFinal(FolderInstance.java:873)
   at org.openide.loaders.FolderInstance$1R.run(FolderInstance.java:738)
   at org.openide.util.Task.run(Task.java:248)
   at org.netbeans.modules.openide.loaders.AWTTask.run(AWTTask.java:73)
   at org.netbeans.modules.openide.loaders.AWTTask$Processor.run(AWTTask.java:114)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
   at java.awt.EventQueue.access$000(EventQueue.java:84)
   at java.awt.EventQueue$1.run(EventQueue.java:602)
   at java.awt.EventQueue$1.run(EventQueue.java:600)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
   at java.awt.Dialog$1.run(Dialog.java:1046)
   at java.awt.Dialog$3.run(Dialog.java:1098)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.awt.Dialog.show(Dialog.java:1096)
   at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1038)
   at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1072)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1060)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:126)
   at org.openide.util.Mutex.doEventAccess(Mutex.java:1361)
   at org.openide.util.Mutex.readAccess(Mutex.java:271)
   at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1045)
   at java.awt.Component.show(Component.java:1584)
   at java.awt.Component.setVisible(Component.java:1536)
   at java.awt.Window.setVisible(Window.java:842)
   at java.awt.Dialog.setVisible(Dialog.java:986)
   at org.netbeans.modules.uihandler.Installer.showDialog(Installer.java:394)
   at org.netbeans.modules.uihandler.Installer.access$300(Installer.java:156)
   at org.netbeans.modules.uihandler.Installer$2.run(Installer.java:358)
   at org.netbeans.core.windows.WindowManagerImpl$Exclusive$1.run(WindowManagerImpl.java:1485)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
   at java.awt.EventQueue.access$000(EventQueue.java:84)
   at java.awt.EventQueue$1.run(EventQueue.java:602)
   at java.awt.EventQueue$1.run(EventQueue.java:600)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:148)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)