reading locales.ini, I found "chatrooms.bad_nickname = 'Please enter a correct nickname (6 to 40 characters)'". It appears so that the error is just a wrong string ID displayed in Rooms.php.
Attached a patch to change minimum nick size to 2 and fix the String ID.
reading locales.ini, I found "chatrooms. bad_nickname = 'Please enter a correct nickname (6 to 40 characters)'". It appears so that the error is just a wrong string ID displayed in Rooms.php.
Attached a patch to change minimum nick size to 2 and fix the String ID.