So I started a new char the other day and played both open games and private and had no problems, however, since I got to act1 NM it will not save my progress after quest 8. I completed the quest a few times in both private and open games. Now I can make a private game and everything is fine it saved my progress through act 2 but it still says im on act 1 when I go to join open games. Why is this happening?