Hi guys! I don't know if someone faces the same problem that arrive to me two days ago. Suddenly, all meshes that I try to export on GMT format return error when I try to test the car inside ModDev! I'm using 3dSimEd 3.2a version and release candidate of rfactor 2. I tried old UI version and I've got the same error: Error Loading mesh <mashname> to memory! The same mesh worked few days ago, I just changed the blending options! Thanks ! This is the part, the front bumper. I'll be glad if someone could try t load it inside ModDev. I just verify rfactor integrity and nothing was found! https://drive.google.com/file/d/1NbRTWWu4ChMW-RV4osN7xoswaSljexfw/view?usp=sharing Typo stupid mistake! Solved!