I think I’ve discovered the problem. After deactivating the Buddypress Groups Forums -Move Topic plugin I can reply to posts as the admin again. Does anyone know if there’s a fix for that plugin? I kind of liked the idea of it!
After further testing, I’ve now narrowed it down to not just the overall site admin, but the group admin also. If I am a non-admin account that is the admin of the group, I cannot open and reply to topics. Still no ideas on fixing it though!
