Product: FIFA 20
Platform:Playstation 4
What is your gamertag/PSN ID? Temmaha1996
Which mode has this happened in? Career Mode
Which part of the mode? Career mode - Manager
How often does the bug occur? Every time (100%)
Steps: How can we find the bug ourselves? Finish your first season in May 2020 and try to simulate up until July 2020.
What happens when the bug occurs? The simulation stops at June 30th 2020 and just freezes. You can try to move your controllers but it won't work. The only thing you can do is change the songs. 
What should be happening instead? The game should not freeze, with the only alternative being to close the application entirely. The simulation must finish the month of June and begin the transfer window on July 2020 and onwards.