On Skyblock. I realized the mobs obtained from spawners do not interact with the world around them. For example: The mobs would not walk independently, when attacked the mobs would act as if they were never hurt, and when attempting to breed the mobs would not move or interact with the other mob. I'm not sure if this is a bug or if it's a problem with the multi-version thing on the server but it the mobs spawned from spawners are not acting normally... Update: So some of the mobs actually move but some are still not moving.
Yea this bug has been reported before, there's a fix for it which works for skeletons and zombies (I haven't tested it on every mob type). If you hit them, they get their original AI, and sometimes when you relog or leave the area and come back, this one doesn't always seem to work, though. If you need some help with your spawners feel free to PM me. :P
