Online Draft Gameplay Broken - Can’t Move. white indicators

hey guys, ive just tried to do 2 online drafts, the first one my game just froze so i reloaded after a few minutes and got a warning as i loaded in, lost that game 3 nil bc apparently its my fault. so i go to do another draft and in my first game on, i can only control one player 30 percent of the time i cant even conrtol one. with white arrows above the rest of my team, then all of a sudden my game closes again??? 30k gone like that. what the hell has happened?