Anyone using gMSA for PVS? We just switched to it, and the first thing I noticed is that we can now no longer validate one of our Stores. I don't think we can just add that gMSA account to the share perms, either.

you should be able to add the account to a group and then add the group. but you can add the account directly to the share permissions. when looking change the type from users/groups to service accounts. search for the account name including the $ at the end.

That's the route we're going to try next.