Blender 3d model import then animation model twisted problem

Development Character & Animation
, , , ,
1

Hi,

I got a 3d model with animations from the web. But, it’s mainly work on Blender.
So I tried to export FBX and Import to UE4. It doesn’t work properly like that picture.
Head and Jaw parts are working weirdly on animation preview. Anyone help me out to fix it?
318763-