Got this bug earlyer today before the new patch:
I sold my animals - moved my barns - and tryed to buy new animals.
I could fill up my old barn, but now the newest barn show red. I cant add animals to it anymore.
I didnt report it, because i figuered since it was patchday today it would fix itself after patch. It didnt.
This is how it looks when i try to buy animals for my newest barn: