Texture and/or mesh will not load. I've tried everything.

[Cauliflour]

Actually, the mod is intended to be a wearable item, so changing the material name from "skin" to something else has for the most part solved the problem.The only drawbacks are, like you said, that it can only be used for one race and doesn't adapt to the character's skin tint. If necessary I can correct that by using the ring method.

 

So the problem has been solved. Thank you for your help.