I had a sim that was a toddler, she would be exhausted and I couldn't get her to go to sleep. I had no noise on or something that should wake her. I had her partents trying to read her to sleep or put...
I reset the sim using the cheat code and it doesn't help. I aged her up from Toddler to Child and that doesn't Help. She can not sleep in any bed and goes into a tent then leaves it a few seconds later, yawning.