[2731640]

… if anyone is interested in…

I re-installed everything and forums are now working

BUT still have problems with a couple of issues…

1.) Can’t leave a group (still the same problem)

2.) Can’t invite friends to the groups

Haven’t tested the problem #4 (I can’t reject or accept membership requests by clicking the link in the notice email. If I click the link I get a white page and text “Are you sure you want to do this?” (WordPress failure notice) but no links.”