getting Below error,Message is currently unavailable.
Mailing kist archive dosent help.I will Apprecitae if Anybody can contribute

Thanks
Sandeep

Error 503
An error has occured while processing
request:http://localhost:8080/employeelist/
Message: Application is currently unavailable for service

Target Servlet: null
StackTrace: 
----------------------------------------------------------------------------
----
Root Error-1: Application is currently unavailable for service

com.ibm.servlet.engine.webapp.ApplicationUnavailableException: Application
is currently unavailable for service
        java.lang.Throwable(java.lang.String)
        java.lang.Exception(java.lang.String)
        javax.servlet.ServletException(java.lang.String)
        com.ibm.websphere.servlet.error.ServletErrorReport(java.lang.String)
        com.ibm.servlet.engine.webapp.WebAppErrorReport(java.lang.String)
        
com.ibm.servlet.engine.webapp.ApplicationUnavailableException(com.ibm.servle
t.engine.webapp.WebApp)
        void
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(c
om.ibm.servlet.engine.webapp.WebAppRequest,
javax.servlet.http.HttpServletResponse, boolean)
        void
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(javax.servlet
.ServletRequest, javax.servlet.ServletResponse, boolean)
        void
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(javax.servlet.
ServletRequest, javax.servlet.ServletResponse)
        void
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(java.lang.Obje
ct)
        void
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(java.lan
g.Object)
        void
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(java.lang.S
tring, com.ibm.servlet.engine.srp.ISRPConnection)
        void
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(com.ibm.ser
vlet.engine.oselistener.api.IOSEConnection)
        void
com.ibm.servlet.engine.http_transport.HttpTransportHandler.handleConnection(
java.net.Socket)
        void
com.ibm.servlet.engine.http_transport.HttpTransportHandler.run()
        void java.lang.Thread.run()



-----Original Message-----
From: hemant [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 02, 2002 10:07 AM
To: struts
Subject: Consistent ClassCastException in VisualAge 3.5.3 with Struts


Comrades,

Here is the scenario.

Environment: VA 3.5.3, Struts 1.0.2, Tomcat 4.0.1

1.Start Tomcat
2.Debug a JSP in the WebApp(Involves struts), some exception is thrown
somewhere
3.Stop Tomcat Gracefully using StopTomcat's main()
4.Start Tomcat again
5.Hit JSP 

6.The following Exception is thrown
type Exception report

message Internal Server Error

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


java.lang.ClassCastException
        java.lang.Throwable()
        java.lang.Exception()
        java.lang.RuntimeException()
        java.lang.ClassCastException()
        org.apache.struts.action.ActionForm
org.apache.struts.action.ActionServlet.processActionForm(org.apache.struts.a
ction.ActionMapping, javax.servlet.http.HttpServletRequest)
        org.apache.struts.action.ActionForm
org.apache.struts.action.ActionServlet.processActionForm(org.apache.struts.a
ction.ActionMapping, javax.servlet.http.HttpServletRequest)
        void
org.apache.struts.action.ActionServlet.process(javax.servlet.http.HttpServle
tRequest, javax
..............
...........
.....
...


7.Delete Struts project from VA Workspace, Delete Struts packages from
repository
8.Load Struts Again by importing jar from version 1.0.2
9.Start Tomcat
10.Hit JSP
11.Everything works Fine.



Whats going on??? Why do I have to import ? This started very recently after
I experimented with 1.1Beta. But before switching back to 1.0.2, I deleted
the entire Beta Struts related Jars. I also got the latest Xerces. Please
enlighten this ignorant soul.




Thank You for your Time
hemant



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