#28 Help in the jwebmail initialization

[Alex Maia Sanchez]

Hi,
I'am running RedHat 9;
Server Version: Apache Tomcat/4.1
JVM Version:1.4.2-b28
JVM Vendor: Sun Microsystems Inc.
OS Name: Linux
OS Version: 2.4.20-18.9
OS Arch: i386

I'am receive an error messages:
HTTP Status 500 -

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

type Exception report

message

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

exception

javax.servlet.ServletException: Error: null
at net.wastl.webmail.server.WebMailServlet.service
(WebMailServlet.java:379)
at
org.apache.catalina.core.ApplicationFilterChain.internalDo
Filter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.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$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.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)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java)
at
org.apache.coyote.http11.Http11Protocol$Http11Connec
tionHandler.processConnection(Http11Protocol.java)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:534)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunna
ble.run(ThreadPool.java:530)
at java.lang.Thread.run(Thread.java:534)

root cause

javax.servlet.ServletException
at
net.wastl.webmail.server.ToplevelURLHandler.handleExcep
tion(ToplevelURLHandler.java:95)
at net.wastl.webmail.server.WebMailServlet.service
(WebMailServlet.java:302)
at
org.apache.catalina.core.ApplicationFilterChain.internalDo
Filter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.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$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipeli
neValveContext.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)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java)
at
org.apache.coyote.http11.Http11Protocol$Http11Connec
tionHandler.processConnection(Http11Protocol.java)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:534)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunna
ble.run(ThreadPool.java:530)
at java.lang.Thread.run(Thread.java:534)

I'am change to root:tomcat4 all content off webmail
My examples of taomcat4 it's running all oks !

What's to do to run jwebmail ?

PS: in the calatina.out (log - using tail -f catalina.out)
i'am receive the message:
.
.
.
Initialization complete
Error transforming XML to XHTML

.
.
.

[Amit Rana]

Logged In: YES
user_id=403840

Hi,

I am facing the same problem. Did you find out how to
resolve it?

Thanks.

[Amit Rana]

Logged In: YES
user_id=403840

Remove xalan.jar from lib folder and it works.

[M. Gy.]

Logged In: YES
user_id=201193

It is not so easy to simply remove xalan.jar. There must be
a xalan.jar somewere in the classpath. So you may need to
replace it with a fresh file. I personally took it from the
Oracle JDeveloper installation and it has solved the problem
for me.

Regards,

M. Gy.