Hello, This will be a bit long I am Sorry. I had an household with 6 Persons and got one pregnant. Twins. So now the hosehold is full. After i Aged them i wanted to change ther outfits so I cliced ...
Ideas
There was a report at AHQ. It sounds very very familiar. It was a save game from someone I tested. Need to check on this later.
Do you have a backup from before she gave birth ?
If so, can you try if it works to play another household until the baby is born (IIRC it's not twins, something glitches and gives you twins).
Hello, I Sadly don't have a backup from before :D i did one more troubleshooting and tried to connect the familytree relationships with a cheat in the sim bulider. but it didn't resolve the issue that the adults can't interact with the babies to take care of them .