Problems With Forums

[dlpjr]

I have been using a forums page for about a month, now for some reason I when the page opens I get this message...

Notice: Undefined variable: sourcedir in /home/vadcuajk/public_html/forums/index.php on line 54

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

any ideas on what this is.

Dave

[zuriatman]

What do you mean when you say
"I have been using a Forums page for about a month?"

Is it your own forum or you are just a member?

[homesecurity]

what is the problem with your forum??