Its not you... its the server.
A Question From:
QUOTE(Sgt.Rambo @ Apr 23 2008, 02:58 PM)

i got the same problem!
Error:
Query has caused an errorWarning: An error occured while calling DB::select_db()
Thx for looking!
A Answer From:
QUOTE(Bread @ Apr 23 2008, 03:15 PM)

Yes, that's the connection to the MySQL server (which is what is having maintenance applied to it). Once the maintenance has finished that error will disappear.