Yep I just did a fresh install of wrobot and having exact same issue. I mentioned the other day.
Issue 1: Will attempt to feed pet, you can see the icon going on off on off on off when it gets to content but will not actually select the food.
Issue 2: If pet dies hunter will try and revive him in combat, the hunter will attempt until it gets to around 35% then run using the human paid plugin, often times it will die anyways. Upon reviving the hunter wont realize pet is dead and will just spam call pet for remainder of session.
Edit: Yes I have changed the pet food name from the default clefthoof