Fatal error posting a blog Reply to topic

I got this error using blogs plus on my site. It generates this error when I try to post a blog.

Fatal error: require_once() [function.require]: Failed opening required 'modules//common.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/*/public_html/modules/Blogs/common.php on line 176

Initiated by Bugger (Original Entry) - Comments Here Please.

Your email re-posted through "Bugger", as it should be. We only use email/PM for matters which cannot be handled publicly, otherwise potential bugs and requests need to be generated through Bugger so that solutions are available for all users.

The error shows a variable, $mod_name, is not being generated - not a bug that I can see - perhaps your Blogs config data is corrupt or missing.

Check your Blogs admin panel shows correct data.