Unreal 4.24.1 crashing when importing skeletal mesh FBX from Blender 2.8

As the title says, my editor just crashes when I try to import a skeletal mesh from Blender 2.8

I have the same problem, this model works good in the previous versions of UE4 but not on 24, any idea why?

Were you getting smoothing errors before. I was trying to import into 4.24 and got crashes. I had forgotten so set smoothing to Face. Now it imports fine.

Or it could be this: