java.lang.NullPointerException

Coderanch | Jc Frane | 3 years ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.
  1. 0

    GlassFish: Error getting URL for WebResource

    Coderanch | 3 years ago | Jc Frane
    java.lang.NullPointerException
  2. 0

    Exception is thrown out when run the BIRT Web Project [1500]

    Eclipse Bugzilla | 9 years ago | xwang
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

    1 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.net.Parts.<init>()
    2. Java RT
      URL.<init>
      1. java.net.Parts.<init>(Unknown Source)
      2. java.net.URL.<init>(Unknown Source)
      3. java.net.URL.<init>(Unknown Source)
      3 frames
    3. oracle.eclipse.tools
      GlassfishLaunchableAdapterDelegate.getLaunchable
      1. oracle.eclipse.tools.glassfish.GlassfishGenericServer.getModuleRootURL(GlassfishGenericServer.java:127)
      2. oracle.eclipse.tools.glassfish.GlassfishLaunchableAdapterDelegate.getLaunchable(GlassfishLaunchableAdapterDelegate.java:55)
      2 frames
    4. Server Core
      LaunchableAdapter.getLaunchable
      1. org.eclipse.wst.server.core.internal.LaunchableAdapter.getLaunchable(LaunchableAdapter.java:76)
      1 frame
    5. Server UI
      TaskWizard$2$1.run
      1. org.eclipse.wst.server.ui.internal.ServerUIPlugin.getLaunchableAdapter(ServerUIPlugin.java:1209)
      2. org.eclipse.wst.server.ui.internal.wizard.fragment.OptionalClientWizardFragment.updateClients(OptionalClientWizardFragment.java:65)
      3. org.eclipse.wst.server.ui.internal.wizard.fragment.OptionalClientWizardFragment.enter(OptionalClientWizardFragment.java:109)
      4. org.eclipse.wst.server.ui.internal.wizard.TaskWizard$2$1.run(TaskWizard.java:177)
      4 frames
    6. Eclipse UI
      UISynchronizer$3.run
      1. org.eclipse.ui.internal.UILockListener.doPendingWork(UILockListener.java:167)
      2. org.eclipse.ui.internal.UISynchronizer$3.run(UISynchronizer.java:165)
      2 frames
    7. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
      2. org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:136)
      3. org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4147)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)
      4 frames
    8. JFace
      WizardDialog.run
      1. org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:175)
      2. org.eclipse.jface.operation.ModalContext.run(ModalContext.java:390)
      3. org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1059)
      3 frames
    9. Server UI
      TaskWizard.performFinish
      1. org.eclipse.wst.server.ui.internal.wizard.TaskWizard.performFinish(TaskWizard.java:227)
      1 frame
    10. JFace
      Dialog$2.widgetSelected
      1. org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:853)
      2. org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:438)
      3. org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:619)
      3 frames
    11. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
      2. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      3. org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
      5. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172)
      6. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)
      6 frames
    12. JFace
      Window.open
      1. org.eclipse.jface.window.Window.runEventLoop(Window.java:832)
      2. org.eclipse.jface.window.Window.open(Window.java:808)
      2 frames
    13. Server UI
      ServerLaunchShortcut.launch
      1. org.eclipse.wst.server.ui.internal.actions.RunOnServerActionDelegate.getServer(RunOnServerActionDelegate.java:137)
      2. org.eclipse.wst.server.ui.internal.actions.RunOnServerActionDelegate.run(RunOnServerActionDelegate.java:295)
      3. org.eclipse.wst.server.ui.internal.actions.RunOnServerActionDelegate.run(RunOnServerActionDelegate.java:764)
      4. org.eclipse.wst.server.ui.internal.ServerLaunchShortcut.launch(ServerLaunchShortcut.java:41)
      4 frames
    14. org.eclipse.debug
      LaunchShortcutAction.runWithEvent
      1. org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension.launch(LaunchShortcutExtension.java:431)
      2. org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.run(LaunchShortcutAction.java:74)
      3. org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.runWithEvent(LaunchShortcutAction.java:123)
      3 frames
    15. JFace
      ActionContributionItem$5.handleEvent
      1. org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
      2. org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
      3. org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
      3 frames
    16. RWT
      Widget.notifyListeners
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      2. org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1085)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1070)
      6. org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:782)
      6 frames
    17. JFace
      ActionContributionItem$9.handleEvent
      1. org.eclipse.jface.action.ActionContributionItem$9.handleEvent(ActionContributionItem.java:1293)
      1 frame
    18. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      2. org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
      4. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172)
      5. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)
      5 frames
    19. Eclipse Workbench SWT
      PartRenderingEngine$9.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
      1 frame
    20. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      1 frame
    21. Eclipse Workbench SWT
      PartRenderingEngine.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
      1 frame
    22. Eclipse Workbench
      E4Workbench.createAndRunUI
      1. org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
      1 frame
    23. Eclipse UI
      Workbench$5.run
      1. org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
      1 frame
    24. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      1 frame
    25. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
      1 frame
    26. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
      1 frame
    27. Eclipse IDE
      IDEApplication.start
      1. org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
      1 frame
    28. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      1 frame
    29. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:236)
      4 frames
    30. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      4. java.lang.reflect.Method.invoke(Unknown Source)
      4 frames
    31. Equinox
      Main.run
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1465)
      3 frames