java.lang.NullPointerException

Coderanch | heidi_psl | 1 decade ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.apache.jsp.Vis_002dReg.GetCompNames_jsp._jspService()
  2. org.apache.jsp
    GetCompNames_jsp._jspService
    1. org.apache.jsp.Vis_002dReg.GetCompNames_jsp._jspService(GetCompNames_jsp.java:101)
    1 frame
  3. GWT dev
    HttpJspBase.service
    1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
    1 frame
  4. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    1 frame
  5. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
    2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
    3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
    3 frames
  6. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    1 frame
  7. Glassfish Core
    ApplicationDispatcher.include
    1. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
    2. org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575)
    3. org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498)
    3 frames
  8. GWT dev
    JspRuntimeLibrary.include
    1. org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1002)
    1 frame
  9. org.apache.jsp
    VisRegCustmer3_jsp._jspService
    1. org.apache.jsp.Vis_002dReg.VisRegCustmer3_jsp._jspService(VisRegCustmer3_jsp.java:320)
    1 frame
  10. GWT dev
    HttpJspBase.service
    1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
    1 frame
  11. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    1 frame
  12. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
    2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
    3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
    3 frames
  13. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    1 frame
  14. 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:2415)
    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
  15. org.apache.coyote
    CoyoteAdapter.service
    1. org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
    1 frame
  16. Grizzly HTTP
    TcpWorkerThread.runIt
    1. org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
    2. org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
    3. org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
    3 frames
  17. Tomcat Util
    ThreadPool$ControlRunnable.run
    1. org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
    1 frame
  18. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:534)
    1 frame