Hello, I been trying to port a model to Payday 2 those days, it appears in the game, however, the texture doesn't load, it's just pitch black. I've made sure that the material_config of it was right and nothing, still the same thing. I tried naming the material in blender with the same name of the texture, and... nothing.

I tried to look up how to fix this, but I couldn't find any information regarding my issue.