BuddyPress.org

Here is the result.
In my case it was face stream the plugin causing the groups/forums problem.

I’ve re-installed and tested the following plugins/themes and everything works as it should. With the exception of FaceStream.

My advice is once you have the base installation up and running with the groups and forums. Go step by step activating one plugin at a time and testing the group/forum functionality.

Regards.

Martin

TwettStream – OK
FaceStream – Failed It corrupted the group functionality. (If you uninstall and delete the plugin
group and forums start to work normally)
BuddyPress Like – OK
oEmbed for BuddyPress – OK
BuddyPress Classifieds – OK
BuddyPress Rate Forum Posts – OK
BuddyPress Links – OK
BuddyPress Album+ – OK
BuddyPress Group Forum Extras – OK
BuddyPress Site Wide Activity Widget – OK
BuddyPress Community Stats 0.2.0 – OK

-Themes.
Installed Default Buddy Press theme – ok.
Installed Fishbook – ok