Application fails while running java/jsp file

Hi,

I am running an application using Eclipse IDE. I have limited access to the source code and have custom jar files as well. So I cannot debug or give console messages to validate. The following is the part of error message I get. Please help me in finding out where the error occurs.

02:13:21,861 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true

02:13:22,012 ERROR [Engine] ApplicationDispatcher[] Servlet.service() for servlet jsp threw exception

java.lang.NullPointerException

at com.dragonflysc.util.Exceptions.exceptionToString(Exceptions.java:32)

at org.apache.jsp.portlets.error.errorpage_jsp._jspService(errorpage_jsp.java:102)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.struts.action.RequestProcessor.doInclude(RequestProcessor.java:1099)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:272)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)

at org.apache.jsp.body_jsp._jspx_meth_c_if_5(body_jsp.java:1073)

at org.apache.jsp.body_jsp._jspx_meth_c_if_3(body_jsp.java:463)

at org.apache.jsp.body_jsp._jspService(body_jsp.java:218)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispat cher.java:463)

at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher. java:398)

at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.ja va:312)

at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:274)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 214)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextVal ve.java:198)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 152)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociati onValve.java:72)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrReal m.java:275)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:10 9)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnecti on(Http11Protocol.java:705)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:6 83)

at java.lang.Thread.run(Thread.java:534)

02:13:22,023 ERROR [Engine] ApplicationDispatcher[] Servlet.service() for servlet action threw exception

java.lang.NullPointerException

at com.dragonflysc.util.Exceptions.exceptionToString(Exceptions.java:32)

at org.apache.jsp.portlets.error.errorpage_jsp._jspService(errorpage_jsp.java:102)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.struts.action.RequestProcessor.doInclude(RequestProcessor.java:1099)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:272)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)

at org.apache.jsp.body_jsp._jspx_meth_c_if_5(body_jsp.java:1073)

at org.apache.jsp.body_jsp._jspx_meth_c_if_3(body_jsp.java:463)

at org.apache.jsp.body_jsp._jspService(body_jsp.java:218)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispat cher.java:463)

at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher. java:398)

at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.ja va:312)

at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:274)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 214)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextVal ve.java:198)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 152)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociati onValve.java:72)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrReal m.java:275)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:10 9)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnecti on(Http11Protocol.java:705)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:6 83)

at java.lang.Thread.run(Thread.java:534)

02:13:22,032 ERROR [Engine] ApplicationDispatcher[] Servlet.service() for servlet jsp threw exception

java.lang.NullPointerException

at com.dragonflysc.util.Exceptions.exceptionToString(Exceptions.java:32)

at org.apache.jsp.portlets.error.errorpage_jsp._jspService(errorpage_jsp.java:102)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.struts.action.RequestProcessor.doInclude(RequestProcessor.java:1099)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:272)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)

at org.apache.jsp.body_jsp._jspx_meth_c_if_5(body_jsp.java:1073)

at org.apache.jsp.body_jsp._jspx_meth_c_if_3(body_jsp.java:463)

at org.apache.jsp.body_jsp._jspService(body_jsp.java:218)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispat cher.java:463)

at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher. java:398)

at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.ja va:312)

at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:274)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 214)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextVal ve.java:198)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 152)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociati onValve.java:72)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrReal m.java:275)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:10 9)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnecti on(Http11Protocol.java:705)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:6 83)

at java.lang.Thread.run(Thread.java:534)

02:13:22,052 ERROR [Engine] StandardWrapperValve[action]: Servlet.service() for servlet action threw exception

java.lang.NullPointerException

at com.dragonflysc.util.Exceptions.exceptionToString(Exceptions.java:32)

at org.apache.jsp.portlets.error.errorpage_jsp._jspService(errorpage_jsp.java:102)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.struts.action.RequestProcessor.doInclude(RequestProcessor.java:1099)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:272)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher. java:589)

at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.ja va:499)

at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)

at org.apache.jsp.body_jsp._jspx_meth_c_if_5(body_jsp.java:1073)

at org.apache.jsp.body_jsp._jspx_meth_c_if_3(body_jsp.java:463)

at org.apache.jsp.body_jsp._jspService(body_jsp.java:218)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.jav a:703)

at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispat cher.java:463)

at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher. java:398)

at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.ja va:312)

at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)

at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.j ava:274)

at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor .java:455)

at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequest Processor.java:320)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFil terChain.java:237)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain .java:157)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 214)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextVal ve.java:198)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 152)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociati onValve.java:72)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrReal m.java:275)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:102)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:10 9)

at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.j ava:104)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnecti on(Http11Protocol.java:705)

at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)

at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:6 83)

at java.lang.Thread.run(Thread.java:534)

Thanks,

Daya

[29596 byte] By [cdayaa] at [2007-11-27 11:23:21]
# 1

> Please help me in finding out

> where the error occurs.

Here:

> at com.dragonflysc.util.Exceptions.exceptionToString(Exceptions.java:32)

Class of yours?

CeciNEstPasUnProgrammeura at 2007-7-29 15:00:12 > top of Java-index,Java Essentials,Java Programming...
# 2

Hi,

Thanks for your reply. dragonflysc.jar is the file which it refers.

It is a customized jar file developed by third party. I am able to use JAD to see the java class code, but still could not find out the exact file in which error occurs. I did this after copying the jar file to my local machine. JAD worked fine in windows env, but failed with segmentation fault on Linux (The server where application runs).

Could you please advice me on the steps to be followed? Thanks in advance.

(PS: I am unable to recompile the java file to class file with console messages on my machine as there are lot of setup errors).

Regards,

Daya

cdayaa at 2007-7-29 15:00:12 > top of Java-index,Java Essentials,Java Programming...
# 3

> Hi,

>

> Thanks for your reply. dragonflysc.jar is the file

> which it refers.

> It is a customized jar file developed by third

> party. I am able to use JAD to see the java class

> code, but still could not find out the exact file in

> which error occurs.

com/dragonflysc/util/Exceptions.class code line 32. Somewhere in the exceptionToString() method...

> Could you please advice me on the steps to be

> followed? Thanks in advance.

If it is of any value, you could decompile that class, add a few debug output statements, recompile it and place it in the classpath before the original JAR. Then you might see then what's happening.

anyway, it sounds to me like it fails when trying to provide error output. Like failing to create an exception. I'd guess a configuration or missing resource problem.

CeciNEstPasUnProgrammeura at 2007-7-29 15:00:12 > top of Java-index,Java Essentials,Java Programming...
# 4

thanks for your prompt replies. I will try with your suggestion

cdayaa at 2007-7-29 15:00:12 > top of Java-index,Java Essentials,Java Programming...