Hi everyone,
I never did get back to you all to let you know what happened. It's really strange! One day I logged in and those "stuck" users were gone. It also started letting me manage new registrations in the queue in mass, exactly as it should.
It literally fixed itself, almost like it purged the whole queue. I had to manually go back and adjust some of the legitimate registrations when this happened as everyone present in queue at that time ended up being approved, but with no posting rights.
But so far it’s been working well over the last couple of months.
Never seen anything like it.
