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Posted to users@tomcat.apache.org by "Craig R. McClanahan" <cr...@apache.org> on 2001/12/03 01:55:46 UTC

Re: Exception using Tomcat4.0 Manager

99% of the cases of this exception that I have seen are caused by having a
copy of servlet.jar in the Java system extensions directory
($JAVA_HOME/jre/lib/ext).  You should not have it there.

Craig


On Fri, 30 Nov 2001, Mark Saltzman wrote:

> Date: Fri, 30 Nov 2001 15:21:42 -0500
> From: Mark Saltzman <ms...@adirtech.com>
> Reply-To: Tomcat Users List <to...@jakarta.apache.org>
> To: "'tomcat-user@jakarta.apache.org'" <to...@jakarta.apache.org>
> Subject: Exception using Tomcat4.0 Manager
>
> 	I am using Tomcat4.0 on solaris and want to stop and start my
> application via the manager application. I put a new manager role entry in
> my tomcat-users.xml file and went to the following url to test the basic
> list command:
>
> 	http://zebra2:8081/manager/list
>
> I get back an Internal Server error:
> ========================
> javax.servlet.ServletException: Error allocating a servlet instance
> 	.
> 	.
> 	.
>
> root cause
>
> java.lang.SecurityException: Servlet of class
> org.apache.catalina.servlets.ManagerServlet is privileged and cannot be
> loaded by this web application
> ========================
>
> What do I need to do to get this working?
>
> Mark Saltzman
>


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