I'm working on a small server with a few friends, and I'm trying to create a railcart system. However, when trying to use a dispenser to put a cart onto a track, the dispenser fires, but nothing comes out. A dispenser will fire other things on the server, objects like apples or pork, but simply not carts.
Dispensers will fire carts properly in my singleplayer though.
As far as I'm aware, the server only has a few plugins to assist with world building, primarily world edit. Any ideas as to why I'm having this issue?