Happyjon

I've been having a bit of trouble getting terraformers to work in my multiplayer server. I've used a terraformer in my singleplayer world and it's worked just fine. I've tried hooking up my HV solar arrays to the terraformer on the server in every way I can think of: placing it directly next to the terraformer, connecting it with cable, through an MFSU, etc. Is there maybe something in the server config that is disabling the use of terraformers?