Sorry to be of no assistance as I havent got a clue about mysql and php, I suffered the same fate a few weeks ago and this is the email I got back after 3 days
Could you please check your forum and confirm whether it's working.
I am unable to do so as you have disabled the forum frontend.
If not kindly specify the error that you get ( w.r.t the error code if any)
Thank you,
I sincerely apologize for the late response, But this was a php security
issue and needed to be dealt with carefully.
Have a good day,
hope it gives you a clue
cheers