Made skeleton animation in Lightwave, export FBX, crash UE4

Development Character & Animation
1

Hi.
Have problem with UE4. When I import FBX (only object 3d, with textures, and materials, etc) it’s all ok.

When i made animation and export it to FBX, then import this FBX in to UE4 4.18.3 - then crash.
I can save FBX in many versions, and crash every time.

FBX’es added to post. Any idea, what to do?