It's pathetic. If you edit teams a lot - which should be a key feature in this very expensive game - you always run into problems. The line-up won't save, sometimes players are not transferable or intechangeable within a team (they just can't be moved from CM to CDM i.e.) and, if you managed to somehow succeed in editing the team by multiple complex workarounds, you run into an CE-108255-1 error which freezes the game, because you transferred too many players, changed too many teams.
How is it possible to release a game where one of the main features is totally bugged? How is it possible that no one reacts to these kind of topics? I have to repeat myself: pathetic!