Keeps crashing

Recently, after the console update, my game keeps crashing every minute. There's nothing wrong, no lag, nothing; it just errors and closes. It's very annoying. Also, when it doesn't crash, when playing with infants, they never seem to want to sleep, or it takes three hours for them to just go to sleep. But my main issue is my game keeps crashing for no reason, and it only started after this update.