Me too. It seems to be specific conflicts with other mods that change rails in some way. In my case it conflicts with Beautiful Bridge Railway mod. Both modify or add rails, and the collision masks don't match it seems. I can use either one alone just fine, but they can't be run together right now.
I'm kind of wondering why Construction Drones modifies rails though. I'm sure there is or was a reason, but it doesn't seem like something this mod would need to modify.
