java.lang.NullPointerException

Oracle Community | 3004 | 2 decades ago
  1. 0

    pageSessionAttribute question

    Oracle Community | 2 decades ago | 3004
    java.lang.NullPointerException
  2. 0
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.
  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 1 year ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  4. 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 com.iplanet.jato.view.TiledViewBase.getChild()
    2. com.iplanet.jato
      ApplicationServletBase.doGet
      1. com.iplanet.jato.view.TiledViewBase.getChild(TiledViewBase.java:258)
      2. com.iplanet.jato.view.TiledViewBase.mapRequestParameters(TiledViewBase.java:563)
      3. com.iplanet.jato.view.ContainerViewBase.mapRequestParameters(ContainerViewBase.java:847)
      4. com.iplanet.jato.view.ViewBeanBase.mapRequestParameters(ViewBeanBase.java:1181)
      5. com.iplanet.jato.view.ViewBeanBase.dispatchInvocation(ViewBeanBase.java:806)
      6. com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.java:645)
      7. com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.java:665)
      8. com.iplanet.jato.view.ViewBeanBase.invokeRequestHandler(ViewBeanBase.java:603)
      9. com.iplanet.jato.ApplicationServletBase.dispatchRequest(ApplicationServletBase.java:636)
      10. com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.java:463)
      11. com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:312)
      12. com.iplanet.jato.ApplicationServletBase.doGet(ApplicationServletBase.java:282)
      12 frames
    3. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      2 frames
    4. Glassfish Core
      ApplicationFilterChain$1.run
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
      2. org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:197)
      3. org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:176)
      3 frames
    5. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)
      1 frame
    6. Glassfish Core
      ContainerBase.invoke
      1. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:172)
      2. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
      3. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      4. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      5. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      6. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:215)
      7. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      8. org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
      9. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      10. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      11. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      12. org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2314)
      13. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
      14. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      15. org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:368)
      16. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      17. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      18. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      19. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
      20. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      21. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      22. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      22 frames
    7. org.apache.catalina
      HttpProcessor.run
      1. org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:995)
      2. org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1088)
      2 frames
    8. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:484)
      1 frame