crashes

Basically, when I try to go to sleep, the game doesn't save and just crashes. I've tried reading a lot of tutorials to fix this and actually somehow fixed this once, but after a few in game days it crashed again. I attached my crash log and I've also noticed an error that seems to pop up, maybe...

Hello everyone! I have a pervasive issue that started a few months ago? My game started crashed and stopped loading my mods once I started playing in winter? From Spring 1 to Fall 28 my game had been doing fairly well but come Winter 1 I started receiving many error logs, my recolor mods...