#ts4 help

the only thing I can think of as a cause is I accidentally added CC to my game while it was in the process of opening, which led me to get a "game error" message telling me to repair my game. but repairing means updating (which I don't want to do) so I instead deleted cache files and tried again and the game opened without problem. but now the trait is gone... but I still have other rewards from the event.

I'm confused bc afair this has never happened before + I have no idea what the problem could even be. like. WHY

After Nari and Zain had their science baby, Zain wasn't listed as one of the parents. So, I used MCCC to make them related. When I did that, it made it to where Nari wasn't related to the baby. I clicked the "adopt" interaction, hoping that would fix things and played for a few days.

I just noticed that somewhere along the way, the game glitched and made Nari and Zain siblings. I've tried using MCCC, UI Cheats, cas.fulleditmode and all at once and it will not change their relationship. I've read through multiple pages on the forums and found that this is a game glitch that can be caused by:

Having a science baby and then going into CAS

Using the "adopt" interaction

Using the "skillful sleep" interaction