Wonder if i can get assistance. My horses even after being saddled wander off and am not aware what food to tame them with? Are they already added into the abm? haha so after a saddle they shouldnt wander off? mine are literally going through stone walls and just taking off.
On other servers with ABM this is not happening. Is it possible your client or server has a experimental version of ABM? Or it could be that the ABM plug-in is conflicting with another plug-in?
I would also suggest you try Potatoes, as that is another of the "other animals" food.