I was in the frontier the other day, and while i was wondering around, i came across a spider. It approached me, and i started swinging my diamond sword. 10+ hits later, the spider was still not dead and it ended up killing me. There was a chat message in red font that said something along the lines of, "The monster is having trouble getting to you, so it has been moved closer." That appeared at least 3 times.Maybe it is something wrong on my end, but i've died many times because of this.