Cheat customZoi doesn't work on city zois

Here is my NZXT card with my specs. If you need my DxDiag let me know.

I’m not using any mod at all. I used one for the hair, but disabled it when the issue started to check, unfortunately that didn’t change the result. With and without the mod, this happens.

It does not work even if you created the family and you want to re-export that zoi later.
I had created this temporary zoi when building my mansion.
He got tangled up with another of my favorite zoi and they made a family.
I wanted to save him as a permanent addition to my zoi collection.

Even with CustomZoi, when I try to save him it give bogus reasons like needed ambition, name and other crap. (He has all those things !)

I reported it here :

Hello everyone (@here),
We are sorry for the inconvenience.

This issue has been added to our Known Issue lists.

We’ll leave an update if there’s any additional information to share. Thank you.