java.lang.NullPointerException

GitHub | OleksandrKucherenko | 7 months 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
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.netbeans.jpa.modeler.jcre.wizard.JPAModelSetupPanelVisual.store()
    2. org.netbeans.jpa
      JPAModelSetupPanel.storeSettings
      1. org.netbeans.jpa.modeler.jcre.wizard.JPAModelSetupPanelVisual.store(JPAModelSetupPanelVisual.java:293)
      2. org.netbeans.jpa.modeler.jcre.wizard.JPAModelSetupPanel.storeSettings(JPAModelSetupPanel.java:110)
      2 frames
    3. org.openide
      WizardDescriptor$Listener.actionPerformed
      1. org.openide.WizardDescriptor.storeSettingsAndNotify(WizardDescriptor.java:1391)
      2. org.openide.WizardDescriptor.access$1800(WizardDescriptor.java:92)
      3. org.openide.WizardDescriptor$Listener$1.run(WizardDescriptor.java:2203)
      4. org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1516)
      5. org.openide.WizardDescriptor.access$2000(WizardDescriptor.java:92)
      6. org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:2227)
      6 frames
    4. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3. java.lang.reflect.Method.invoke(Method.java:498)
      3 frames
    5. org.openide.util
      WeakListenerImpl$ProxyListener.invoke
      1. org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:487)
      1 frame
    6. com.sun.proxy
      $Proxy54.actionPerformed
      1. com.sun.proxy.$Proxy54.actionPerformed(Unknown Source)
      1 frame
    7. Java RT
      EventQueue.dispatchEvent
      1. javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
      2. javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
      3. javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
      4. javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
      5. javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
      6. java.awt.Component.processMouseEvent(Component.java:6535)
      7. javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
      8. java.awt.Component.processEvent(Component.java:6300)
      9. java.awt.Container.processEvent(Container.java:2236)
      10. java.awt.Component.dispatchEventImpl(Component.java:4891)
      11. java.awt.Container.dispatchEventImpl(Container.java:2294)
      12. java.awt.Component.dispatchEvent(Component.java:4713)
      13. java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
      14. java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
      15. java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
      16. java.awt.Container.dispatchEventImpl(Container.java:2280)
      17. java.awt.Window.dispatchEventImpl(Window.java:2750)
      18. java.awt.Component.dispatchEvent(Component.java:4713)
      19. java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
      20. java.awt.EventQueue.access$500(EventQueue.java:97)
      21. java.awt.EventQueue$3.run(EventQueue.java:709)
      22. java.awt.EventQueue$3.run(EventQueue.java:703)
      23. java.security.AccessController.doPrivileged(Native Method)
      24. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      25. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
      26. java.awt.EventQueue$4.run(EventQueue.java:731)
      27. java.awt.EventQueue$4.run(EventQueue.java:729)
      28. java.security.AccessController.doPrivileged(Native Method)
      29. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
      30. java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
      30 frames
    8. org.netbeans.core
      TimableEventQueue.dispatchEvent
      1. org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
      1 frame