Odyssey 2 Augument or less mission BUG, cleared, BUT mission not cleared.

I just finished playing an onslaugh odyssey extraction game with 2 aug or less. The game is done, but the mission isn't cleared, there is not even a match history!!! how is that?? I spent more than 10hrs doing this. Please find out what happened...thanks..

Does anyone also experince this?? me and my friends were shocked.