java.lang.NullPointerException

portals-pluto-user | Mehmet Baris KARAKAYA | 1 decade ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Re: Pluto on Websphere

    portals-pluto-user | 1 decade ago | Mehmet Baris KARAKAYA
    java.lang.NullPointerException
  2. 0

    Re: Pluto on Websphere

    portals-pluto-user | 1 decade ago | Mehmet Baris KARAKAYA
    java.lang.NullPointerException
  3. 0

    Re: Pluto on Websphere

    portals-pluto-user | 1 decade ago | Mehmet Baris KARAKAYA
    java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Re: Problems with my own portlet

    portals-pluto-user | 1 decade ago | Marco Tedone
    java.lang.NullPointerException
  6. 0

    Problems with my own portlet

    portals-pluto-user | 1 decade ago | Marco Tedone
    java.lang.NullPointerException

    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.apache.pluto.invoker.impl.PortletInvokerImpl.invoke()
    2. org.apache.pluto
      PortletInvokerImpl.load
      1. org.apache.pluto.invoker.impl.PortletInvokerImpl.invoke(PortletInvokerImpl.java:109)
      2. org.apache.pluto.invoker.impl.PortletInvokerImpl.load(PortletInvokerImpl.java:80)
      2 frames
    3. Pluto Portlet Container
      PortletContainerImpl.portletLoad
      1. org.apache.pluto.PortletContainerImpl.portletLoad(PortletContainerImpl.java:203)
      1 frame
    4. org.apache.pluto
      PortletFragment.service
      1. org.apache.pluto.portalImpl.core.PortletContainerWrapperImpl.portletLoad(PortletContainerWrapperImpl.java:94)
      2. org.apache.pluto.portalImpl.aggregation.PortletFragment.service(PortletFragment.java:120)
      2 frames
    5. org.apache.jsp
      _ColumnFragment._jspService
      1. org.apache.jsp._ColumnFragment._jspService(_ColumnFragment.java:114)
      1 frame
    6. com.ibm.ws
      HttpJspBase.service
      1. com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
      1 frame
    7. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    8. com.ibm.ws
      JspServlet.service
      1. com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:344)
      2. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
      3. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
      3 frames
    9. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    10. WebSphere
      WebAppRequestDispatcher.include
      1. com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
      2. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
      3. com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333)
      4. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
      5. com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
      6. com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
      7. com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
      8. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
      9. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
      10. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:253)
      10 frames
    11. org.apache.pluto
      AbstractFragment.service
      1. org.apache.pluto.portalImpl.aggregation.AbstractFragment.service(AbstractFragment.java:106)
      1 frame
    12. org.apache.jsp
      _RowFragment._jspService
      1. org.apache.jsp._RowFragment._jspService(_RowFragment.java:114)
      1 frame
    13. com.ibm.ws
      HttpJspBase.service
      1. com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
      1 frame
    14. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    15. com.ibm.ws
      JspServlet.service
      1. com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:344)
      2. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
      3. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
      3 frames
    16. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    17. WebSphere
      WebAppRequestDispatcher.include
      1. com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
      2. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
      3. com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333)
      4. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
      5. com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
      6. com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
      7. com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
      8. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
      9. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
      10. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:253)
      10 frames
    18. org.apache.pluto
      AbstractFragment.service
      1. org.apache.pluto.portalImpl.aggregation.AbstractFragment.service(AbstractFragment.java:106)
      1 frame
    19. org.apache.jsp
      _PageFragment._jspService
      1. org.apache.jsp._PageFragment._jspService(_PageFragment.java:134)
      1 frame
    20. com.ibm.ws
      HttpJspBase.service
      1. com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
      1 frame
    21. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    22. com.ibm.ws
      JspServlet.service
      1. com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:344)
      2. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
      3. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
      3 frames
    23. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    24. WebSphere
      WebAppRequestDispatcher.include
      1. com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
      2. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
      3. com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333)
      4. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
      5. com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
      6. com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
      7. com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
      8. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
      9. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
      10. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:253)
      10 frames
    25. org.apache.pluto
      AbstractFragment.service
      1. org.apache.pluto.portalImpl.aggregation.AbstractFragment.service(AbstractFragment.java:106)
      1 frame
    26. org.apache.jsp
      _RootFragment._jspService
      1. org.apache.jsp._RootFragment._jspService(_RootFragment.java:184)
      1 frame
    27. com.ibm.ws
      HttpJspBase.service
      1. com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
      1 frame
    28. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    29. com.ibm.ws
      JspServlet.service
      1. com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:344)
      2. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:669)
      3. com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:767)
      3 frames
    30. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    31. WebSphere
      WebAppRequestDispatcher.include
      1. com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
      2. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
      3. com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
      4. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
      5. com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
      6. com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
      7. com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
      8. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
      9. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
      10. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDispatcher.java:253)
      10 frames
    32. org.apache.pluto
      Servlet.doGet
      1. org.apache.pluto.portalImpl.aggregation.AbstractFragment.service(AbstractFragment.java:106)
      2. org.apache.pluto.portalImpl.Servlet.doGet(Servlet.java:196)
      2 frames
    33. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      2 frames
    34. WebSphere
      WebAppRequestDispatcher.forward
      1. com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
      2. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
      3. com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
      4. com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
      5. com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
      6. com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
      7. com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
      8. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
      9. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
      10. com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
      10 frames
    35. com.ibm.ws
      ThreadPool$Worker.run
      1. com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
      2. com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
      3. com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
      4. com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
      5. com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
      6. com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
      7. com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
      8. com.ibm.ws.http.HttpConnection.run(HttpConnection.java:443)
      9. com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
      9 frames