it happens when you place horses in 1.6, then you go back to play 1.5.2 in the same world, and deletes the horses, even when you go back to 1.6.. tip of advice, copy that world, keep one just for 1.6, and the other for 1.5.2
it happens when you place horses in 1.6, then you go back to play 1.5.2 in the same world, and deletes the horses, even when you go back to 1.6.. tip of advice, copy that world, keep one just for 1.6, and the other for 1.5.2