Bug Quest in Dungeon (Restart Quest)

[amadi445 0]

Hi! There is a problem regarding to the bugging / restarting the mission on the server for the players who go to dungeon as a group. The thing that often happens is that some missions appear again for the players who completed them already. That problem doesn’t occur all the time and it never occurs when players go to dungeon individually. I’m not able to tell why it happens and what the reason is. I have spoken to administrators of different servers and some of them have a same problem. I will pay you well if you would help me fix that problem for me.