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  1. PUBLIC - Liferay IDE
  2. IDE-3643

[Ctrlflow bug] NullPointerException in NavigatorControl.paint

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: 3.2 M1
    • Fix Version/s: None
    • Component/s: Upgrade Planner
    • Labels:

      Description

      Bundle: org.eclipse.ui 3.109.0.v20170411-1742
      Message: Unhandled event loop exception
      Exception:
      java.lang.NullPointerException: null
          at com.liferay.ide.project.ui.upgrade.animated.NavigatorControl.paint(NavigatorControl.java:305)
          at com.liferay.ide.project.ui.upgrade.animated.AbstractCanvas$7.paintControl(AbstractCanvas.java:252)
          at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:231)
          at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)

      Bundle: org.eclipse.ui 3.108.1.v20160929-1045
      Message: Unhandled event loop exception
      Exception:
      java.lang.NullPointerException: null
      at com.liferay.ide.project.ui.upgrade.animated.NavigatorControl.paint(NavigatorControl.java:305)
      at com.liferay.ide.project.ui.upgrade.animated.AbstractCanvas$7.paintControl(AbstractCanvas.java:252)
      at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:231)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4418)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1103)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1088)
      at org.eclipse.swt.widgets.Composite.WM_PAINT(Composite.java:1593)
      at org.eclipse.swt.widgets.Control.windowProc(Control.java:4856)
      at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:359)
      at org.eclipse.swt.widgets.Display.windowProc(Display.java:5110)
      at org.eclipse.swt.internal.win32.OS.DispatchMessageW(OS.java:-2)
      at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2552)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3822)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
      at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
      at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
      at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
      at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
      at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(null:-2)
      at sun.reflect.NativeMethodAccessorImpl.invoke(null:-1)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(null:-1)
      at java.lang.reflect.Method.invoke(null:-1)
      at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
      at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
      at org.eclipse.equinox.launcher.Main.run(Main.java:1519)

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            People

            Assignee:
            lr_ide LR IDE
            Reporter:
            yanan.yuan Yanan Yuan(Ashley Yuan)
            Participants of an Issue:
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              Dates

              Created:
              Updated:
              Resolved:
              Days since last comment:
              3 years, 27 weeks, 3 days ago

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