Rickrd0;3710130 said:It's a DB problem, you need to look for "formations" with Db master, delete those with -1 under teamid column (the second one).
Bye
Thanks a lot ! But actually i just entered here to say i fixed it. I compared the db from the vanilla version that i play online with the patched one, and saw at the formation menu in CM, that i have above 50 new formations named 4-4-2. I deleted them and now everything is ok...