Carsten
Am Dienstag, 26.11.02, um 19:55 Uhr (Europe/Berlin) schrieb Abhijat Thakur:
Hi,
When i am trying to access a servlet through tomcat it gives me a java.lang.NoSuchMethodError. From the stack trace at LoginServlet.java:238(which is my servlet) all i am doing is that i have a handle to HttpSession object and i call the setAttribute method to bind an object with the session. Why do i get this error?
thanks
abhijat
java.lang.NoSuchMethodError
at org.apache.catalina.session.StandardSession.setAttribute(StandardSessio n.java:1262)
at org.apache.catalina.session.StandardSessionFacade.setAttribute(Standard SessionFacade.java:191)
at org.apache.catalina.session.StandardSessionFacade.setAttribute(Standard SessionFacade.java:191)
at com.bdna.pl.servlet.LoginServlet.doPostMethod(LoginServlet.java:238)
at com.bdna.pl.servlet.LoginServlet.service(LoginServlet.java:116)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic ationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil terChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal ve.java:260)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal ve.java:191)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:23 96)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav a:180)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV alve.java:170)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav a:172)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve .java:174)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext. invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:4 05)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process Connection(Http11Protocol.java:380)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:5 08)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo l.java:533)
at java.lang.Thread.run(Thread.java:484)
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