Apache Tomcat/4.0.1 - HTTP Status 500 - Internal Server Error

[SOh BH]

I have Tomcat 4.0. When i try to access the JSP application by typing
http://localhost:8090/mac/index.jsp (mac is my folder name inside webapps), I am very new to Tomcat, why i am getting this error message, Thanks for your help

[Ben Souther]

Does the "mac" directory have a "WEB-INF" directory under it?

[SOh BH]

Yes,It has WEB-INF directory, thanks for your reply. The problem was with the Tomcat's server.xml because i made some changes. So I uninstall the Tomcat and reinstall it and my application started running, thanks once again

[Ben Souther]

Glad to see you've got it working,
Thanks for posting back with the solution.