The most likely reason would be that the HelloWorld class does not extend
javax.servlet.http.HttpServlet.
--
Martin Cooper
Tumbleweed Communications
----- Original Message -----
From: "Vladimir Kositsky" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, February 08, 2001 2:04 PM
Subject: Servlet internal error
> Hey!
> What could be reason of
>
> Error: 500
>
> Location: /servlet/HelloWorld
>
> Internal Servlet Error:
>
> java.lang.ClassCastException: HelloWorld
> at
> org.apache.tomcat.core.ServletWrapper.loadServlet(ServletWrapper.java:268)
> 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.internalService(ContextManager.java:79
7)
> at
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
> at
>
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC
onnectionHandler.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)
>
> Thanks in advance
> _________________________________________________________________________
> Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
>
>
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>
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Some relevant FAQs on JSP/Servlets can be found at:
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