Re: How to fix my family tree?
Unfortunately, you tried to do something the game can't handle. You can have only 2 parents for a given child in the family tree. I use MCCC too and found that if you have a same sex couple, the game itself will show both sims as either mother or father of the child (2 mothers or 2 fathers). If you try to change that with MCCC, the mod insists on allowing you to designate only one mother or one father, which messes up the family tree and disconnects the child from the other parent which is what you've had happen. The easiest way to fix that and get the relationships back to what they're supposed to be is, as @crinrict suggests, go back to an earlier version of the save from before you tried to change it by using the recover save option.
Depending on when you made the changes, I see 2 versions of your latest save (22- Jan 6:04 PM) that go back around 22 hours (21-Jan 8:18 PM). If you made the changes since then, you should be able to recover. If you made the changes, before 8 PM yesterday, then you're probably out of luck unless you have another full save made earlier. So, I suggest you recover that one if you can. Hopefully, you haven't saved again since posting and wiped out that version.
If you don't know how to recover a save, just go to the Main Menu, hit the Load button. When the panel opens with the list of saves, look for the Recover button on the right side of the panel next to the Delete button. Hit it and follow the directions given choosing the version of the save you want to recover. A new save that has Recovered in the name will be created.
I'm not sure you can fix the problem with MCCC but don't know for sure. If you use Discord, there is a MCCC support Discord server that offers help for issues like this in their help channels. You can ask for help there if you so choose.
Hope this helps.
