CANT PLAY AFTER SEASON 1 UPDATE

After Season 1 Update on EAapp : An error occurred while setting up your game. Please reinstall the game.
I reinstalled and repaired the game, but the error is not fixed. I Cant play this Game since 3 Days with Launch Season 1 .That's an absolute outrage. if someone can help or have some fixes pls comment here or let me know what to do...