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From Mindaugas Genutis <mindau...@elinara.ktu.lt>
Subject Re: Tomcat jsp exception
Date Thu, 29 May 2003 08:14:03 GMT

> Further done in the trace, there should be a "root-cause".  Including this
> will help greatly in getting help for your particular problem.

In my previous message I didn't want to paste all the long exception that 
I get. This time I'll post the ROOT CAUSE. Unfortunately, it doesn't tell 
me what's wrong. The error comes from tomcat4 inside. I hope someone can 
help me with that:

root cause 

javax.servlet.ServletException: 
lt/ktu/distance/sql/helpers/CountryManagerHelper
	at 
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:536)
	at org.apache.jsp.index_jsp._jspService(index_jsp.java:205)
	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:2415)
	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:223)
	at 
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at 
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at 
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)

> 
> "Mindaugas Genutis" <mindaugas@elinara.ktu.lt> wrote in message
> news:Pine.LNX.4.44.0305290959100.3828-100000@elinara.ktu.lt...
> >
> > Hello,
> >
> > I developed my application with Tomcat 4.0.3/Java 1.3. Now I moved to
> > Tomcat 4.1.24/Java 1.4.1.
> >
> > On my first JSP I get an exception that doesn't tell me what's wrong going
> > on. It is referring to one of my classes that is not even used in that
> > particular JSP.
> >
> > Can anyone suggest where to start to fix this problem. I tried to compile
> > it in many ways. The problem is that the exception that comes from JSP
> > isn't informative enough.
> >
> > My project is compiled into a *.jar. This *.jar is put into the
> > ./tomcat/webapps/cdk/WEB-INF/lib directory.
> >
> > exception
> >
> > org.apache.jasper.JasperException:
> > lt/ktu/distance/sql/helpers/CountryManagerHelper
> > ...
> >
> > root cause
> >
> > javax.servlet.ServletException:
> lt/ktu/distance/sql/helpers/CountryManagerHelper
> > ...
> >
> >
> > Thanks,
> >
> > --
> > Kaunas Regional Distance Education Center
> > Programmer
> > Phone: +370 674 05232
> > WWW: http://distance.ktu.lt
> 
> 
> 
> 
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> 

-- 
Kaunas Regional Distance Education Center
Programmer
Phone: +370 674 05232
WWW: http://distance.ktu.lt


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