I've just installed the new OJ 2.4 and I'm getting an error message everytime.

The message reads:

error 500: Internal Server Error
The server encountered an unexpected condition which prevented it from fulfilling the request.

I have chmod 777 all of my folders and here are the path's I put in my oj.cfg file.

$mydir = "/kunden/homepages/0/d92242106/htdocs";
$progdir = "/kunden/homepages/0/d92242106/htdocs/cgi-bin";
$ojdir = "/oj";
$cgi_url = "http://www.rorymcconville.com/cgi-bin/oj.cgi";

I've read somewhere that it might have something to do with the top of the oj.cgi file:

#!/usr/bin/perl

But I don't really know what this is and dont have any folders that are named after that.. Can anyone help?

And these are the paths I put in my oj.cgi file:

require "/cgi-bin/oj.cfg";
require "/cgi-bin/auth.pl";

Somebody please help!! thanks