Database Error: User '___' has exceeded the max_questions resource

[googlebot2]

Database Error: User '___' has exceeded the 'max_questions' resource (current value: 50000)
File: /home/tcqc-for/public_html/Sources/Security.php
Line: 266


I cannot open my forum...I receive this kind of error..

What should I do??

Thanks

heres my forum link

www.tcqc-forum.com/

[J. Williams]

You may try the following fix provided:
http://www.simplemachines.org/community/index.php?topic=49523.0

[googlebot2]

Thanks very much...

Hope wont see this error again in the future...