undefined error

[imperialstar]

I am getting this error message when i try to access my forum. Can anybody tell me is this related to the server attacks or is it something else. Cheers

Notice: Undefined variable: sourcedir in /home/lomondfl/public_html/smf/index.php on line 54

Warning: require_once(/QueryString.php) [function.require-once]: failed to open stream: No such file or directory in /home/lomondfl/public_html/smf/index.php on line 54

Fatal error: require_once() [function.require]: Failed opening required '/QueryString.php' (include_path='.:/usr/lib/php:/usr/local/lib/php:/usr/local/Zend/Framework/library') in /home/lomondfl/public_html/smf/index.php on line 54

[Kindred]

the server attacks have nothing at all to do with any problems on your own site. Please ask for support with your site in the support section for your version.

[MrPhil]

This is a very old and very well known bug in SMF. When you have a database problem, it can result in the Settings.php file being emptied out (0 size). Simply copy your Settings_bak.php file over your empty Settings.php file and you'll be in business. Make your Settings.php file "read only" (444 on a Linux server) to keep it from happening again. If your Settings_bak.php file is also empty or corrupted, you'll have to download and run repair_settings.php to rebuild your Settings.php file.

[imperialstar]

MrPhil you are a star, i'm back in business 

Thanks for your advice