Sherman hill mastery is not tracking I've tried signing out and back in and restarting game to no avail thought it was supposed to be fixed. Series x
Same problem here on Series X. The mastery requiring a 4+ difficulty scenario in Sherman hill did not record it. I think mastery skips 1/3 of what it is supposed to track. And yes I did sign out and back. Not very necessary as I often have to sign in again when I launch the game.