I've deleted the material and exported as an .obj and imported it in to 3D Coat for PPP , but the same thing happens i can't see the texture only the wireframe if i press W. This is happening even with the 3D Coat models. In the 3D Coat V4 my model and the 3D Coat models works fine i can see them , i can paint , i can sculpt i can do everything but the 3D Coat V4 doesn't have the PBR Materials and that's why i want to make them work in 3D Coat v4.5