Hi, so I have same problem, having kinda maze where turrets are placed on block that is placed next to their road but they completly ignore zeds. Im near enough to make them work, they are moving, laser on, but ignoring zeds. Problem is that on my first bloodmoon they worked, which is kinda strange. I tried to pick them up, modify, put them back again but no success, they do nothing.
I placed weighted head mod on both of them, which I hadnt on my first bloodmoon, so I might try to remove it and wait for next bloodmoon to see if it works or not, but
nothing else comes to my mind. Screenshot attached. Thx for any insight