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Venkatesh--
This message is generated by Tomcat ServletWrapper
program.
It is trying to load the servlet, but finds that
it's class (note: Class not same
as Object) is NULL.
I sincerely doubt that there is a bug in their
program - I would start looking
at your CLASSPATH and other ENV variables.
Seems to be a common program.
R/Luba
----- Original Message -----
Sent: Saturday, June 16, 2001 7:47
AM
Subject: Can't happen - classname is
null, who added this
Hi
When i am running the tomcat and opened the
files, some times frequently i am getting the following errors. If i
restart the tomcat it is working fine. Can any one know about
this. Tell me how to rectify this problem. My OS is Win NT 4.0
Server. Tomcat version is 3.2.1
Thanks in advance
venkatesh
Error: 500
Location: /jsp/test.jsp
Internal
Servlet Error:
java.lang.IllegalStateException: Can't happen - classname is
null, who added this ?
at
org.apache.tomcat.core.ServletWrapper.loadServlet(ServletWrapper.java:261)
at
org.apache.tomcat.core.ServletWrapper.init(ServletWrapper.java:289)
at org.apache.tomcat.core.Handler.service(Handler.java:254)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.handleStatus(ContextManager.java:1049)
at
org.apache.tomcat.facade.HttpServletResponseFacade.sendError(HttpServletResponseFacade.java:216)
at
org.apache.tomcat.facade.HttpServletResponseFacade.sendRedirect(HttpServletResponseFacade.java:230)
at
ssp.jsp._0002fssp_0002fjsp_0002fuser_0005fvalidations_0002ejspuser_0005fvalidations_jsp_5._jspService(_0002fssp_0002fjsp_0002fuser_0005fvalidations_0002ejspuser_0005fvalidations_jsp_5.java:149)
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$JspServletWrapper.service(JspServlet.java:177)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java,
Compiled Code)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:210)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java, Compiled
Code)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java,
Compiled Code)
at java.lang.Thread.run(Thread.java:479)
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