When I give pigs carrots, about a third of the pigs will not pathfind to breed, or breed at all, even if another pig with the heart effect is right next to it. They just stand there with the heart effect until it wears off. It is inconsistent and I have not figured out what causes it. I have restarted my ps4 multiple times and even had an update since I found this bug a couple of weeks ago. In the attached images I fed the pigs 6 carrots and two of them are still standing there, not moving in the time between the two images.