I have followed this thread, and have the same problem as LeeAnn. I used Debug>Tables and fixed database errors, and fixed wpForo phrases are missing. No database errors. Tried to add a forum, said it was saved by doesn't display. So I cleared cache within wpForo and on my desktop. Signed out and back in. Tried to add a forum, got the Forum saved message but nothing shows.
Any ideas on what's going on?