Java EE (Java Enterprise Edition) General Discussion

I have a struts-based application deployed on a Weblogic 8 server. When delpoyed locally on my machine (Windows XP), everything works perfectly. However when I upload the war file (created for me by JBuilder X) onto a production server (Weblogic 8 + Unix), one of the links returns this error:

Error 500--Internal Server Error
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.5.1 500 Internal Server Error
The server encountered an unexpected condition which prevented it from fulfilling the request.

The same link on the application deployed on my machine works fine. Even more bizarre is the fact that all the other links on the production server which access the same database work fine.

What could possibly be the reason for this error for this one page?

Any suggestions/ideas?

Thanks