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via Ask Ubuntu by Ricardo Alfredo Salgado
, 1 year ago
java.lang.NullPointerException: 	at org.eclipse.ui.internal.WorkbenchWindow.putToolbarLabel(WorkbenchWindow.java:1697)	at org.eclipse.ui.internal.menus.MenuAdditionCacheEntry.createToolBarAdditionContribution(MenuAdditionCacheEntry.java:208)	at org.eclipse.ui.internal.menus.MenuAdditionCacheEntry.createContributionItems(MenuAdditionCacheEntry.java:177)	at org.eclipse.ui.internal.menus.TrimContributionManager.update(TrimContributionManager.java:224)	at org.eclipse.ui.internal.WorkbenchWindow.updateLayoutDataForContents(WorkbenchWindow.java:3874)	at org.eclipse.ui.internal.WorkbenchWindow.setCoolBarVisible(WorkbenchWindow.java:3675)	at org.eclipse.ui.internal.ViewIntroAdapterPart.setBarVisibility(ViewIntroAdapterPart.java:203)	at org.eclipse.ui.internal.ViewIntroAdapterPart.dispose(ViewIntroAdapterPart.java:106)	at org.eclipse.ui.internal.WorkbenchPartReference.doDisposePart(WorkbenchPartReference.java:737)	at org.eclipse.ui.internal.ViewReference.doDisposePart(ViewReference.java:107)	at org.eclipse.ui.internal.WorkbenchPartReference.dispose(WorkbenchPartReference.java:684)	at org.eclipse.ui.internal.WorkbenchPage.disposePart(WorkbenchPage.java:1801)	at org.eclipse.ui.internal.WorkbenchPage.partRemoved(WorkbenchPage.java:1793)	at org.eclipse.ui.internal.ViewFactory.releaseView(ViewFactory.java:257)	at org.eclipse.ui.internal.Perspective.dispose(Perspective.java:292)	at org.eclipse.ui.internal.WorkbenchPage.dispose(WorkbenchPage.java:1872)	at org.eclipse.ui.internal.WorkbenchWindow.closeAllPages(WorkbenchWindow.java:894)	at org.eclipse.ui.internal.WorkbenchWindow.hardClose(WorkbenchWindow.java:1729)	at org.eclipse.ui.internal.WorkbenchWindow.busyClose(WorkbenchWindow.java:730)	at org.eclipse.ui.internal.WorkbenchWindow.access$0(WorkbenchWindow.java:715)	at org.eclipse.ui.internal.WorkbenchWindow$6.run(WorkbenchWindow.java:867)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:865)	at org.eclipse.jface.window.WindowManager.close(WindowManager.java:109)	at org.eclipse.ui.internal.Workbench$18.run(Workbench.java:1114)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.ui.internal.Workbench.busyClose(Workbench.java:1111)	at org.eclipse.ui.internal.Workbench.access$15(Workbench.java:1040)	at org.eclipse.ui.internal.Workbench$25.run(Workbench.java:1284)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1282)	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1254)	at org.eclipse.ui.internal.WorkbenchWindow.busyClose(WorkbenchWindow.java:727)	at org.eclipse.ui.internal.WorkbenchWindow.access$0(WorkbenchWindow.java:715)	at org.eclipse.ui.internal.WorkbenchWindow$6.run(WorkbenchWindow.java:867)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:865)	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:741)	at org.eclipse.jface.window.Window$3.shellClosed(Window.java:687)	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:98)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1276)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1300)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1285)	at org.eclipse.swt.widgets.Shell.closeWidget(Shell.java:617)	at org.eclipse.swt.widgets.Shell.gtk_delete_event(Shell.java:1191)	at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1750)	at org.eclipse.swt.widgets.Control.windowProc(Control.java:5116)	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4369)	at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)	at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:8295)	at org.eclipse.swt.widgets.Display.eventProc(Display.java:1192)	at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)	at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2332)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3177)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)	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:353)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:601)	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)	at org.eclipse.equinox.launcher.Main.run(Main.java:1438)	at org.eclipse.equinox.launcher.Main.main(Main.java:1414)