Forum Non of my forums work after upgrade to 4.0
 

I have upgraded to version 4 and kept the default skin. It seemed to go smooth and looks fine but whenever you click on a forum I get the following error.

"Invalid Forum specified. If you followed a valid link* please notify the administrator"

Any ideas would be gratefully accepeted url is http://www.cdhsoft.com/forum

Regards

Carl Hackman
CDH Software Ltd