Game keeps crashing, not sure what's going on.

Hi,

My game started to crash a few days ago. I tried starting a new test save, no mods or anything else, the game started up no issue. I slowly started to integrate my old mods and CC back into the game, and it was working fine for a while until it suddenly started crashing again after I finished put all my mods back into the game. The game started up again (with mods) after about 30 minutes after its last crash. I saved the game and now it won't start up again. Any ideas for what might be going on?

When I was playing the game, I got a notification from the TwistedMexi's Better Exceptions mod that said they weren't able to finish generating the report. I keep getting this message every time the game is going to crash. When the game crashes I get a Problem Report that says the exception type is EXC_BAD_ACCESS (SIGSEGV). I don't know if this helps, but please let me know what I can do to fix this.

Thank you!

Game: Sims 4

Platform: macOS 10.14.16