[CD] Pets disappear when placing family from gallery into CAS
Whenever I place a family with pets from my library (either made by me or downloaded off the gallery), the pets disappear, and only the Sims are left. When placing a family that's just pets, nothing happens, and whatever Sim was there in CAS previously will stay. Making new pets works fine, and I have no issues with pets disappearing once they're in a house, but when placing them into CAS they just vanish. This happens both in an existing save and when starting a brand new one from the main menu/hopepage.
I've been having this issue for at least several months (unknown exactly how long it has been around as I didn't play much for a while), and I have yet to find a way to fix it. I don't have any mods, my game is fully updated, and even after a fresh install of the game the problem is still there.