So I have another problem similar to this except my invisible sims are babies. Obviously I can't change their outfits and I can't cheat and age them up because there is nothing to click on, also for some other reason they aren't aging. its been paused on 1 day till age up for almost 3 sim days now. everyone else ages fine though. At the start I did make the weird mistake of having aging off because I noticed it was staying still but since then it went up 2 days and stayed there. I should mention that the span of my baby time frame is 3 days. Any suggestions? Oh and resetsim doesn't work I've tried that already too.