Game randomly crashed

I had been experiencing lag in my game so I was testing different mods to see if I could figure out the culprit. I was not having these issues at all before the 08/02 update.

Loaded into a household in one save, just fine no problems, left it to go into a different save, and then went back to the same save and household that I had previously loaded into with no issues, and the game just crashed.

I have a lastcrash report, but I am unable to upload it for some reason.