java.lang.NullPointerException

portals-wsrp4j-user | Jake Fear | 1 decade ago
  1. 0

    problems getting the demo running

    portals-wsrp4j-user | 1 decade ago | Jake Fear
    java.lang.NullPointerException
  2. 0

    problems getting the demo running

    portals-wsrp4j-user | 1 decade ago | Jake Fear
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  1. davidvanlaatum 1 times, last 4 weeks ago
  2. kjhdofjosvs 4 times, last 4 weeks ago
  3. Justin 2 times, last 5 months ago
  4. poroszd 8 times, last 8 months ago
6 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.util.Hashtable.put()
  2. Java RT
    Hashtable.put
    1. java.util.Hashtable.put(Hashtable.java:393)
    1 frame
  3. GWT dev
    PageContextImpl.setAttribute
    1. org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImpl.java:241)
    1 frame
  4. Pluto Portlet Tag Library
    DefineObjectsTag.doStartTag
    1. org.apache.pluto.tags.DefineObjectsTag.doStartTag(DefineObjectsTag.java:97)
    1 frame
  5. org.apache.jsp
    test4_jsp._jspService
    1. org.apache.jsp.test4_jsp._jspService(test4_jsp.java:64)
    1 frame
  6. GWT dev
    HttpJspBase.service
    1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
    1 frame
  7. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    1 frame
  8. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:210)
    2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
    3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
    3 frames
  9. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    1 frame
  10. Glassfish Core
    ContainerBase.invoke
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
    3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
    4. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    5. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    6. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    7. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    8. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    9. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    10. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    11. org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
    12. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
    13. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    14. org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
    15. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    16. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
    17. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    18. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    19. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    20. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
    21. org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    22. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    23. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    23 frames
  11. org.apache.coyote
    CoyoteAdapter.service
    1. org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
    1 frame
  12. Grizzly HTTP
    TcpWorkerThread.runIt
    1. org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601)
    2. org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
    3. org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
    3 frames
  13. Tomcat Util
    ThreadPool$ControlRunnable.run
    1. org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
    1 frame
  14. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:534)
    1 frame