[Murph]

McWolf, thinks for checking in on this. I admit I don't understand very well how your mod works, so I'm at a loss as to how to fix it other than to disable your mod when flying co-ops created by other people.
I just removed all the added mods from the game's mods folder and added them back in one at a time, while trying to load the mission. I got the error when I enabled DecalShine.
Anyways thanks for creating this wonderful mod.