Hi ,
    I am Tomcat 4.1 user . I have actually Integrated Apache2.0 server with Tomcat 4.1 server for working with the project . So, when you say http://localhost it should display my home page of the project . My Home page consist of two JSP's called top.jsp and main.jsp the top.jsp is getting displayed properly but it is not displaying the main.jsp and it is giving an error like this .


HTTP Status 500 -
---------------------------------

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception
org.apache.jasper.JasperException  at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:254)  at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:295)  at org.apache.jasper.servlet.JspServlet.service (JspServlet.java:241)  at javax.servlet.http.HttpServlet.service (HttpServlet.java:853)  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247)  at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193)  at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:256)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480)  at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995)  at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191)  at
org.apache.catalina.core.StandardPipeline$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:2417)  at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)  at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: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:193)  at org.apache.jk.server.JkCoyoteHandler.invoke (JkCoyoteHandler.java:309)  at org.apache.jk.common.HandlerRequest.invoke (HandlerRequest.java:387)  at org.apache.jk.common.ChannelSocket.invoke (ChannelSocket.java:673)  at org.apache.jk.common.ChannelSocket.processConnection (ChannelSocket.java:615)  at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:786)  at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)  at java.lang.Thread.run (Thread.java:536)



root cause
javax.servlet.ServletException  at org.apache.jasper.runtime.PageContextImpl.handlePageException (PageContextImpl.java:536)  at org.apache.jsp.main_jsp._jspService(main_jsp.java:661)  at org.apache.jasper.runtime.HttpJspBase.service (HttpJspBase.java:137)  at javax.servlet.http.HttpServlet.service (HttpServlet.java:853)  at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:210)  at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:295)  at org.apache.jasper.servlet.JspServlet.service (JspServlet.java:241)  at javax.servlet.http.HttpServlet.service (HttpServlet.java:853)  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247)  at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193)  at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:256)  at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480)  at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995)  at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191)  at org.apache.catalina.core.StandardPipeline$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:2417)  at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)  at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)  at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: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:193)  at org.apache.jk.server.JkCoyoteHandler.invoke (JkCoyoteHandler.java:309)  at
org.apache.jk.common.HandlerRequest.invoke (HandlerRequest.java:387)  at org.apache.jk.common.ChannelSocket.invoke (ChannelSocket.java:673)  at org.apache.jk.common.ChannelSocket.processConnection (ChannelSocket.java:615)  at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:786)  at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)  at java.lang.Thread.run (Thread.java:536)



---------------------------------


Before encountering this error I was getting an error of the sort


HTTP Status 500 -
---------------------------------

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception
org.apache.jasper.JasperException: File "/WEB-INF/PortletTld.tld" not found  at org.apache.jasper.compiler.DefaultErrorHandler.jspError (DefaultErrorHandler.java:105)  at org.apache.jasper.compiler.ErrorDispatcher.dispatch (ErrorDispatcher.java:430)  at org.apache.jasper.compiler.ErrorDispatcher.jspError (ErrorDispatcher.java:154)  at org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibraryInfoImpl.java:180)  at org.apache.jasper.compiler.Parser.parseTaglibDirective (Parser.java:354)  at org.apache.jasper.compiler.Parser.parseDirective (Parser.java:381)  at org.apache.jasper.compiler.Parser.parseElements (Parser.java:795)  at org.apache.jasper.compiler.Parser.parse (Parser.java:122)  at org.apache.jasper.compiler.ParserController.parse (ParserController.java:199)  at org.apache.jasper.compiler.ParserController.parse (ParserController.java:153)  at org.apache.jasper.compiler.Compiler.generateJava (Compiler.java:227)  at org.apache.jasper.compiler.Compiler.compile (Compiler.java:369)  at
org.apache.jasper.JspCompilationContext.compile (JspCompilationContext.java:473)  at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:190)  at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:295)  at org.apache.jasper.servlet.JspServlet.service (JspServlet.java:241)  at javax.servlet.http.HttpServlet.service (HttpServlet.java:853)  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247)  at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193)  at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:256)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480)  at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995)  at
org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191)  at org.apache.catalina.core.StandardPipeline$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:2417)  at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)  at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)  at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)  at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: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:193)  at org.apache.jk.server.JkCoyoteHandler.invoke (JkCoyoteHandler.java:309)  at org.apache.jk.common.HandlerRequest.invoke (HandlerRequest.java:387)  at org.apache.jk.common.ChannelSocket.invoke (ChannelSocket.java:673)  at org.apache.jk.common.ChannelSocket.processConnection (ChannelSocket.java:615)  at
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:786)  at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666)  at java.lang.Thread.run (Thread.java:536)



---------------------------------
Apache Tomcat/4.1.29
I Rectified the Second error by including that Portlet.tld file in the web-inf directory then I got the First Error i.e. JasperException and ServletException . I prepared a War file and that War file I installed in the Tomcat Server.

can you please help me Rectify this problem . I will be very greatful to you.

Thanks and Regards,
Salla Srinivasa Rao


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