[ARCHIVED] Teen to YA aging doesn't always give option to add third trait

I play Sims4 frequently, but after the December 2017 update I noticed that when my sims age from teen to young adult, they get the extra character traits from the parenthood, but they don't get prompted for the third character trait normally anymore. I need to edit the sim with a cheat in order to have full three character traits. Is there anyway to fix this? I have done the repair installation couple of times already. 

I've attached a OneDrive link to a folder with the save files in it.

https://1drv.ms/f/s!AhhZgLzuvT_kgeFnQNl_jwa98UelSg

@SimGuruNick,  I just uploaded my save file for the cat only hh the game created in San Myshuno that you wanted, dolldrms1CatOnlyHH.rar .  If you will also check the Suggs hh in Willow Creek, you will find a YA who never got the option for a third trait on age up from teen.  I have had age up work correctly in another save I have but the twin boys were only to receive the responsibility PH reward trait.  Callie Suggs was to receive multiple PH reward traits, which she did.  I just didn't get the option for the third trait that should be allowed on aging up from teen to YA.  I'm attaching a pic of the YA Callie in CAS so the missing trait is obvious.

In that uploaded save, Billie Jang in San Myshuno should be aging up to YA within a sim day.  I don't know if she will get the option for another trait or not yet.  I haven't had a chance to play today.  Just wanted to let you know an age up you can watch in a save with a recent age up trait issue is an option.