it was not fixed in the last 8.2 update for sure, many models wouldnt load, but also a bunch would. they were all configured the same way on my side of knowing how to mess with the files. either way i accidentally deleted that save like an hour ago right after cleaning up the third transformer fo trash, so I'll see in a bit now if it works again in this new save. but not all meshes seemed to work before, like they did in .7