Failure in 4 or 5rd generation tree, and incorrect relationships

Hello, I'm on the latest version (1.121.372.1020), which was supposed to fix these annoying errors with the family tree, but it hasn't; they're still happening to me. 

Here's a breakdown: 

• When we get to the fourth or fifth generation and I click on one of those children, the tree gets all jumbled up, putting everything together randomly (see image 1).
• - Clicking on someone from the previous generation does display correctly again (see image 2).
• - Second cousins ​​now appear as nephew cousins ​​(see image 3). Before this update (expansion Royal...), second cousins ​​appeared correctly, so it shouldn't be a translation error, although putting "de la Chloe" at the top would be a Spanish grammatical error.
• - Great-grandparents now appear as great-great-grandparents (see image 4).
• - The game still crashes when I open the family tree sometimes. I hope this is investigated and a real solution is found.
• Also, if it's fixed in a future patch, will the save file be corrected after saving this way, or will it remain with errors? I understand that if it's fixed, since the ties are the same, they should automatically be corrected. I hope so...