Game freezes when trying to Erase the Entire League History
 

In League Settings, Functions tab, when I press the button for "Erase the Entire League History," the game freezes. I have tried with a different league, in case it was a corrupted league file.

This function is important, because for a fictional league, I always sim 20 years and then delete the league history, so that the league will only be populated with drafted players, rather than the initial players created with the league.

Looks like it is just taking a really long time. I tried simming just a couple seasons and then erasing the history. That worked. In prior OOTP versions, I'm pretty sure that erasing 20 or more seasons took less than a minute.