Internal server Error

I installed the dolphin package including Orca. But when I click the link to orca in Admin(under plugins), it shows a page say "Internal Server Error". What have I missed? Ray seems to be working fine.

Quote · 17 Jan 2009
 
 
Below is the legacy version of the Boonex site, maintained for Dolphin.Pro 7.x support.
The new Dolphin solution is powered by UNA Community Management System.