java.lang.NullPointerException

neuroph | *anonymous | 6 years ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  2. Speed up your debug routine!

    Automated exception search integrated into your IDE

    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 org.neuroph.netbeans.ide.CreateTrainingSetFileService.serialise()
    2. org.neuroph.netbeans
      NewTrainingSetWizardIterator.instantiate
      1. org.neuroph.netbeans.ide.CreateTrainingSetFileService.serialise(CreateTrainingSetFileService.java:50)
      2. org.neuroph.netbeans.ide.wizards.NewTrainingSetWizardIterator.instantiate(NewTrainingSetWizardIterator.java:145)
      2 frames
    3. org.openide.loaders
      TemplateWizardIteratorWrapper.instantiate
      1. org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:1021)
      2. org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:591)
      3. org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:412)
      4. org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:251)
      5. org.openide.loaders.TemplateWizardIteratorWrapper.instantiate(TemplateWizardIteratorWrapper.java:164)
      5 frames
    4. org.openide
      WizardDescriptor$Listener.actionPerformed
      1. org.openide.WizardDescriptor.callInstantiateOpen(WizardDescriptor.java:1544)
      2. org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1498)
      3. org.openide.WizardDescriptor.access$1700(WizardDescriptor.java:130)
      4. org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:2069)
      5. org.openide.WizardDescriptor$Listener$2.run(WizardDescriptor.java:2118)
      6. org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1473)
      7. org.openide.WizardDescriptor.access$1300(WizardDescriptor.java:130)
      8. org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:2125)
      8 frames
    5. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    6. org.openide.util
      WeakListenerImpl$ProxyListener.invoke
      1. org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:459)
      1 frame
    7. Unknown
      $Proxy16.actionPerformed
      1. $Proxy16.actionPerformed(Unknown Source)
      1 frame
    8. Java RT
      EventQueue.dispatchEvent
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
      5. javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
      6. java.awt.Component.processMouseEvent(Component.java:6289)
      7. javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
      8. java.awt.Component.processEvent(Component.java:6054)
      9. java.awt.Container.processEvent(Container.java:2041)
      10. java.awt.Component.dispatchEventImpl(Component.java:4652)
      11. java.awt.Container.dispatchEventImpl(Container.java:2099)
      12. java.awt.Component.dispatchEvent(Component.java:4482)
      13. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
      14. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
      15. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
      16. java.awt.Container.dispatchEventImpl(Container.java:2085)
      17. java.awt.Window.dispatchEventImpl(Window.java:2478)
      18. java.awt.Component.dispatchEvent(Component.java:4482)
      19. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
      20. java.awt.EventQueue.access$000(EventQueue.java:85)
      21. java.awt.EventQueue$1.run(EventQueue.java:603)
      22. java.awt.EventQueue$1.run(EventQueue.java:601)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      25. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
      26. java.awt.EventQueue$2.run(EventQueue.java:617)
      27. java.awt.EventQueue$2.run(EventQueue.java:615)
      28. java.security.AccessController.doPrivileged(Native Method)
      29. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      30. java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
      30 frames
    9. org.netbeans.core
      TimableEventQueue.dispatchEvent
      1. org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137)
      1 frame
    10. Java RT
      Dialog.show
      1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      3. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
      4. java.awt.Dialog$1.run(Dialog.java:1046)
      5. java.awt.Dialog$3.run(Dialog.java:1098)
      6. java.security.AccessController.doPrivileged(Native Method)
      7. java.awt.Dialog.show(Dialog.java:1096)
      7 frames
    11. org.netbeans.core
      NbPresenter.run
      1. org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1006)
      2. org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1040)
      3. org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1028)
      4. org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:121)
      4 frames
    12. org.openide.util
      Mutex.readAccess
      1. org.openide.util.Mutex.doEventAccess(Mutex.java:1361)
      2. org.openide.util.Mutex.readAccess(Mutex.java:271)
      2 frames
    13. org.netbeans.core
      NbPresenter.show
      1. org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1013)
      1 frame
    14. Java RT
      Dialog.setVisible
      1. java.awt.Component.show(Component.java:1585)
      2. java.awt.Component.setVisible(Component.java:1537)
      3. java.awt.Window.setVisible(Window.java:842)
      4. java.awt.Dialog.setVisible(Dialog.java:986)
      4 frames
    15. org.openide.loaders
      TemplateWizard.instantiate
      1. org.openide.loaders.TemplateWizard.instantiateImpl(TemplateWizard.java:498)
      2. org.openide.loaders.TemplateWizard.instantiate(TemplateWizard.java:365)
      2 frames
    16. org.netbeans.modules
      NewFile$PopupListener.actionPerformed
      1. org.netbeans.modules.project.ui.actions.NewFile.doPerform(NewFile.java:157)
      2. org.netbeans.modules.project.ui.actions.NewFile.access$200(NewFile.java:83)
      3. org.netbeans.modules.project.ui.actions.NewFile$PopupListener.actionPerformed(NewFile.java:336)
      3 frames
    17. Java RT
      EventQueue.dispatchEvent
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
      5. javax.swing.AbstractButton.doClick(AbstractButton.java:357)
      6. javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:809)
      7. javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850)
      8. java.awt.Component.processMouseEvent(Component.java:6289)
      9. javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
      10. java.awt.Component.processEvent(Component.java:6054)
      11. java.awt.Container.processEvent(Container.java:2041)
      12. java.awt.Component.dispatchEventImpl(Component.java:4652)
      13. java.awt.Container.dispatchEventImpl(Container.java:2099)
      14. java.awt.Component.dispatchEvent(Component.java:4482)
      15. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
      16. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
      17. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
      18. java.awt.Container.dispatchEventImpl(Container.java:2085)
      19. java.awt.Window.dispatchEventImpl(Window.java:2478)
      20. java.awt.Component.dispatchEvent(Component.java:4482)
      21. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
      22. java.awt.EventQueue.access$000(EventQueue.java:85)
      23. java.awt.EventQueue$1.run(EventQueue.java:603)
      24. java.awt.EventQueue$1.run(EventQueue.java:601)
      25. java.security.AccessController.doPrivileged(Native Method)
      26. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      27. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
      28. java.awt.EventQueue$2.run(EventQueue.java:617)
      29. java.awt.EventQueue$2.run(EventQueue.java:615)
      30. java.security.AccessController.doPrivileged(Native Method)
      31. java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
      32. java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
      32 frames
    18. org.netbeans.core
      TimableEventQueue.dispatchEvent
      1. org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137)
      1 frame
    19. Java RT
      EventDispatchThread.pumpEvents
      1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
      2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
      3. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
      4. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
      5. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
      5 frames