Everytime this happens to me its related to the tangents/bi-normals, when you export in 3ds Max there’s an option for exporting tangents and bi-normals. However when it doesn’t work I use Blender or Maya until it works
Everytime this happens to me its related to the tangents/bi-normals, when you export in 3ds Max there’s an option for exporting tangents and bi-normals. However when it doesn’t work I use Blender or Maya until it works