No mods. I have Parenthood, Get together, Get to work, Laundry day stuff and Growing together. Sims turn invisible after being abducted and the only way to fix it is to restart the game. They continu...
Ideas
I’ve seen this, too, also after alien abduction, and have a workaround: have the invisible Sim take a shower. When they emerge from the shower, they’re visible and clickable again.