Metahuman Head Tremble

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Creative

What Type of Bug are you experiencing?

Assets

Summary

I am trying to make a Metahuman with an animation from live link.
Everything goes good until i go to metahuman performance and I apply my animation. The head reproduces the animation perfectly but I dont know why my head starts to flicker and then it also happen to the body

Steps to Reproduce

Create a Metahuman.
Record a video on livelink
Put a video on the image source inside unreal
Create Metahuman Identity
Use Metahuman performance

Expected Result

The head should move with the animation but it doesnt have to tremble

Observed Result

The head trembles during he animation.

I have uploaded a video on vimeo to show the problem

Platform(s)

Pc