 In case anyone has this problem, I was in coop playing the game with my hubby, I kicked him out and restarted my sav solo and the mission started instantly. I really only play this game with my hubby so it would be nice if there was a way to start the missions with out having to log out and log back in. I am hoping that when we sign back in together he can help me finish the mission even if he cant get it. I love the game but I cant play it solo because the flying makes me sick so my hubby does it for me. I hope this is something they can fix in the future. Also the first 0 chapters worked fine in coop and as a matter of fact me and my hubby has been playing this game together since they put in coop many alphas ago and we were able to do all the story missions. I wish the devs would chime in on this. 