org.apache.jasper.JasperException

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  • rameshsir
    New Member
    • Nov 2007
    • 2
    #1

    org.apache.jasper.JasperException

    Hi,
    I am getting the Exeption org.apache.jasp er.JasperExcept ion.
    Its a tomcat clustered environment where my applications are deployed.

    For some of the users, i am getting this exception.

    How to avoid this.
    Any idea.

    Thanks for your help.

    Thanks & regards
    S.Rameshkumar
    Tags: None
    • r035198x
      MVP
      • Sep 2006
      • 13225
      #2
      Originally posted by rameshsir
      Hi,
      I am getting the Exeption org.apache.jasp er.JasperExcept ion.
      Its a tomcat clustered environment where my applications are deployed.

      For some of the users, i am getting this exception.

      How to avoid this.
      Any idea.

      Thanks for your help.

      Thanks & regards
      S.Rameshkumar
      1.) Is that the full stacktrace that is displayed?
      2.) When is the exception thrown? What will the other users be trying to do when the exception is thrown?
      3.) What's special about the users who are getting the exception?

        Comment

        • rameshsir
          New Member
          • Nov 2007
          • 2
          #3
          Originally posted by r035198x
          1.) Is that the full stacktrace that is displayed?
          2.) When is the exception thrown? What will the other users be trying to do when the exception is thrown?
          3.) What's special about the users who are getting the exception?
          Full stacktrace details is mentioned below.
          org.apache.jasp er.JasperExcept ion
          at org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(JspServl etWrapper.java: 207)
          at org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(JspServl et.java:240)
          at org.apache.jasp er.servlet.JspS ervlet.service( JspServlet.java :187)
          at javax.servlet.h ttp.HttpServlet .service(HttpSe rvlet.java:809)
          at org.apache.cata lina.core.Appli cationDispatche r.invoke(Applic ationDispatcher .java:627)
          at org.apache.cata lina.core.Appli cationDispatche r.doForward(App licationDispatc her.java:382)
          at org.apache.cata lina.core.Appli cationDispatche r.forward(Appli cationDispatche r.java:306)
          at org.apache.stru ts.action.Reque stProcessor.doF orward(RequestP rocessor.java:1 056)
          at org.apache.stru ts.action.Reque stProcessor.pro cessForwardConf ig(RequestProce ssor.java:388)
          at org.apache.stru ts.action.Reque stProcessor.pro cess(RequestPro cessor.java:231 )
          at org.apache.stru ts.action.Actio nServlet.proces s(ActionServlet .java:1164)
          at org.apache.stru ts.action.Actio nServlet.doPost (ActionServlet. java:415)
          at javax.servlet.h ttp.HttpServlet .service(HttpSe rvlet.java:716)
          at javax.servlet.h ttp.HttpServlet .service(HttpSe rvlet.java:809)
          at org.apache.cata lina.core.Appli cationFilterCha in.internalDoFi lter(Applicatio nFilterChain.ja va:200)
          at org.apache.cata lina.core.Appli cationFilterCha in.doFilter(App licationFilterC hain.java:146)
          at org.apache.cata lina.core.Stand ardWrapperValve .invoke(Standar dWrapperValve.j ava:209)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 96)
          at org.apache.cata lina.core.Stand ardPipeline.inv oke(StandardPip eline.java:433)
          at org.apache.cata lina.core.Conta inerBase.invoke (ContainerBase. java:948)
          at org.apache.cata lina.core.Stand ardContextValve .invoke(Standar dContextValve.j ava:144)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 96)
          at org.apache.cata lina.core.Stand ardPipeline.inv oke(StandardPip eline.java:433)
          at org.apache.cata lina.core.Conta inerBase.invoke (ContainerBase. java:948)
          at org.apache.cata lina.core.Stand ardContext.invo ke(StandardCont ext.java:2358)
          at org.apache.cata lina.core.Stand ardHostValve.in voke(StandardHo stValve.java:13 3)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 96)
          at org.apache.cata lina.valves.Err orDispatcherVal ve.invoke(Error DispatcherValve .java:118)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 94)
          at org.apache.cata lina.valves.Err orReportValve.i nvoke(ErrorRepo rtValve.java:11 6)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 94)
          at com.db.dweb.tom cat.DwebAccessL ogValve.invoke( DwebAccessLogVa lve.java:465)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 94)
          at org.apache.cata lina.core.Stand ardPipeline.inv oke(StandardPip eline.java:433)
          at org.apache.cata lina.core.Conta inerBase.invoke (ContainerBase. java:948)
          at org.apache.cata lina.core.Stand ardEngineValve. invoke(Standard EngineValve.jav a:127)
          at org.apache.cata lina.core.Stand ardPipeline$Sta ndardPipelineVa lveContext.invo keNext(Standard Pipeline.java:5 96)
          at org.apache.cata lina.core.Stand ardPipeline.inv oke(StandardPip eline.java:433)
          at org.apache.cata lina.core.Conta inerBase.invoke (ContainerBase. java:948)
          at org.apache.ajp. tomcat4.Ajp13Pr ocessor.process (Ajp13Processor .java:409)
          at org.apache.ajp. tomcat4.Ajp13Pr ocessor.run(Ajp 13Processor.jav a:528)
          at java.lang.Threa d.run(Thread.ja va:534)
          ----- Root Cause -----
          java.lang.NullP ointerException
          at org.apache.jsp. BCHelpform_jsp. _jspService(BCH elpform_jsp.jav a:196)

            Comment

            • JosAH
              Recognized Expert MVP
              • Mar 2007
              • 11453
              #4
              I just removed your other identical thread. Please don't do that: it confuses other
              forum members and they might do work that has been done already in your
              other thread.

              kind regards,

              Jos

                Comment

                • r035198x
                  MVP
                  • Sep 2006
                  • 13225
                  #5
                  You've decided to answer only one of the questions I asked above?
                  From that trace you can see of course that it's the famous nullpointer which is hitting you from the BCHelpform JSP. A few printlns in there and you be knowing exactly which object is null too.

                    Comment

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