Stuck on team management - Game Freezes on Substitution Screen in Career Mode.

This bug only occurs when the substitutions are made while simulating the match. The way to bypass this is to jump in during the middle of the simulation, let your substitutions take place, then go back into the sim. The second you enter team management after making a substitution in the simulation menu, you won't be able to exit out. Make all of your substitutions in the actual match by jumping in.