Solved
[FIXED] New born sims wont age up
Previously I could age up my newborn Sims at any time....now that I have downloaded the patches I can't age them up at all.
This has been fixed in Patch 1.0.797.20
Forum Discussion
Do you have aging set to off in your household? If so, go through the options, and enable aging for your household, age up the newborn, and then turn it off again.
It was pretty annoying they've changed it. Hopefully, they'll change it back so you can age your Sims with the setting off again.
