[FEEDBACK] Sim had Birthday party and aged up again a few Sim days later!

Added

My sims are aging at an icredible rate in 1 hour she had gone from young adult to an old person not sure whats causing this but i think having someone make you a birthday cake ages you automatically , also sim did not age for 20+ hours then aged twice in less than 30 mins and died.

I think there's another thread around on the issue but I can't find it on the list, so adding.

I recently had an issue with one of my sims, she had her birthday and none of the adults were able to make a toast she aged up fine. Annoying but not an issue. The problem was she aged up again 2 in game days later with no warning jumping from teen to adult in 2 game days... she only blew ut one cake on her birth which I threw the party for.

Has anyone else had this issue?

@rawsushikitty Merged with existing thread.

Are you using mods in your game ?

Is this still happening ?