One of our power users suddenly couldn't share proofs, or tag others in proofs, and we discovered his default proof role was changed from 'moderator' to 'reviewer/approver'. Actually, when we looked at him from the User list view in proof, it stated 'reviewer/approver' but clicking into his profile, it said 'moderator'. Through trial and error, we switched the default role to something else, then switched it back to 'moderator' and it held.
Then we looked at others, and they were also switched away from 'moderator', so we have to fix all of them too.
Anyone else experience this? My only guess is that it somehow happened with the recent release and changes to proof.
Thanks, James