I Model Edit Blood Elf Male to Undead Male, I use merfed's every race to race conversion. After 2.4 they haven't been working, even if the updated MEF.
I've tried changing them all to patch-x.MPQ, and same for putting them in the .cfg. I'm lost of what to do and I've tried repairing wow. And I also tried using chazwazzas, but that didn't work either, any help would be greatly appreciated.