Following a recent report regarding a syntax error in the use of the mySQL REGEXP in User Groups admin I have released an update. This problem has only just been detected probably because few users have more than 10 separate groups as it is only then results become unpredictable. Thanks to VillageMaster for his advice
The full download at sourceforge has been updated to v6.00.109. Existing v6.00.108 users can simply upload the files contained in the zip and then click Upgrade under System Admin in your Admin Panel. Download v6.00.109 update (4Kb).
