@puzzlezaddict I tried putting all the mods you listed and I followed the instructions, but unfortunately the glitch is still there. I might just have to delete the save and start a new one. Thank you for trying to help though.
@MaryFarris14 I'd suggest playing past 3 am, then saving/quitting/reloading, to see whether there's a difference, if you haven't already. (Overwatch does a check on load but otherwise runs its normal cleanup routine at 3.) If it doesn't help, try moving the sim out and back in again in Edit Town—you might get better results now that the mods are in play.
