An appropriate representation of the requested resource /chat/admin.php could not be found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
I keep getting this error when I try to change the configuration in the administration.
Alternativly. Each time I try to just upgrade to the rc3 instead of 2, the automatic install wont let me go past part 3. I put in the database info, click next and it just goes to a white page on page4 out of five.