Cause:
It's caused by a bug on Manager Career mode. Due to this bug you can't manage a single club over 5 years.
Conflits: On transfer, when player accept the contract the game crashes.
Solution: This solution is completely based on your luck. I have no 100% sure this will work for you. But it worked for me.
Steps
#Before going to 2017-18 season make a backup of your career by saving into another slot
#On 2017 Season Goto Manager's office>>>My Jobs and apply for job elsewhere.
#Move to New club.
#Manage the club until a your previous club calls for a managential job opening
#Don't stay at a single club over 5 years.
It's caused by a bug on Manager Career mode. Due to this bug you can't manage a single club over 5 years.
Conflits: On transfer, when player accept the contract the game crashes.
Solution: This solution is completely based on your luck. I have no 100% sure this will work for you. But it worked for me.
Steps
#Before going to 2017-18 season make a backup of your career by saving into another slot
#On 2017 Season Goto Manager's office>>>My Jobs and apply for job elsewhere.
#Move to New club.
#Manage the club until a your previous club calls for a managential job opening
#Don't stay at a single club over 5 years.
