Vaulting issue with animation and Move Component

Hello.
I am implementing vault animation. First I check for a wall height and if its correct I am playing montage with animation. Then I want to move player behind the wall, but neither the root animation or the calculation for new position works.
However the animations looks strange. [See Youtube Video][1]
Firstly the character locks kinda in the first frames of the animation and then when I move mouse a little it actually plays but it does not move player behind the wall.
Any suggestions what I am missing here? How to fix this?

I forgot to mention this is single animation and I got it from Mixamo

[1]: