Forgive me if there's another topic. Search doesn't seem to bring me anything useful.
I do LOVE the way the forum groups are going, but this, especially and are a bit hard to deal with. :)
I'm having this exact problem:
I want to accept some people into my group, but for some reason the accept button keeps showing up, with the users that asked to be in it, after the groups changed :(
I am also having the same issues: I am unable to neither accept new members or remove members. When I click these functions it refreshes back to the main page for the group but the changes are not made.
I also do not see a way to invite people to join anymore, which may have been an intentional change but I think it was useful - ESPECIALLY when admin approval seems to not be working.