I'm near the end of my second season in career mode and when I hit the button to sim the week the game is locking up. It's happened twice at the same point. The progress bar still shows but it's frozen and after a few minutes I have to use the task manager to close the game.

If you could post a link to your league file on google docs or onedrive and then send the link (either post here, DM here, slack, or support ticket) I can take a look.

Here is a link to my league file

https://1drv.ms/u/s!AmUA8wfJsiAUgadCrve ... Q?e=UjT2vb

Appears you have the Pac12 as having a championship game, but there are no teams in the pac 12. If you uncheck the box for the championship it seems to work.

OK, thank you for looking at it.