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From Jim Cheesman <jch...@msl.es>
Subject Re: tomcat exception
Date Fri, 06 Jul 2001 09:38:20 GMT
At 11:17 AM 06/07/01, you wrote:

>Hi
>
>When given a jsp request, tomcat throws an exception saying...
>
>What could be the probable reasons?........(FYI.....class files placed in 
>"webpps/root/WEB-INF/classes" folder)
>Pls. Help..


 From the stack trace the NullPointerException is being thrown in the JSP 
itself - I'd check there, not in any other class. (You can ignore the 
ServletException wrapping...)

Jim


>Thanx in adv
>Lax
>
>EXCEPTION TROWN:
>
>javax.servlet.ServletException
>         at 
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:459)

>
>         at 
> BOM._0002fBOM_0002fjwm_0005fFeature_0002ejspjwm_0005fFeature_jsp_0._jspService(_0002fBOM_0002fjwm_0005fFeature_0002ejspjwm_0005fFeature_jsp_0.java:425)
>
>         at 
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>         at 
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:177) 
>
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>         at 
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
>         at org.apache.tomcat.core.Handler.service(Handler.java:286)
>         at 
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
>         at 
> org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
>         at 
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
>         at 
> org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
>
>         at 
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
>         at 
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
>         at java.lang.Thread.run(Thread.java:484)
>Root cause:
>java.lang.NullPointerException
>         at 
> BOM._0002fBOM_0002fjwm_0005fFeature_0002ejspjwm_0005fFeature_jsp_0._jspService(_0002fBOM_0002fjwm_0005fFeature_0002ejspjwm_0005fFeature_jsp_0.java:112)
>
>         at 
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>         at 
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:177) 
>
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>         at 
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
>         at org.apache.tomcat.core.Handler.service(Handler.java:286)
>         at 
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
>         at 
> org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
>         at 
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
>         at 
> org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
>
>         at 
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
>         at 
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
>         at java.lang.Thread.run(Thread.java:484)


--

                           *   Jim Cheesman   *
             Trabajo: 
jchees@msl.es - (34)(91) 724 9200 x 2360
              Always be on the 
lookout for conspicuousness.



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