Was having this same problem. I’ guessing you are using Animal SOS. Try switching all 3 bear types to one of the 2 lower settings in Creature Framework. The top 2 replace the whole body of the bear while the bottom 2 only replace the shlong. There must be a conflict with Animal SOS and some other mod perhaps Skytest Realistic Animal Behaviors since that mod actually make some of the bears female.
Hope this helps
Original URL: https://www.loverslab.com/topic/122847-random-crashes-every-so-often-how-do-i-interpret-logs/?do=findComment&comment=2632585