Animation is tremor

InterSGames

Greetings. Once I managed to fix this bug somehow, but now I can't remember how I did it. During the walk animation, the character's legs tremble. If I make a speed of 0, then when walking in place everything is fine. But during the movement there is a tremor. Maybe have any thoughts?
This is how it looks:
https://drive.google.com/file/d/18zs8yIn8uZdwkZzFicrIzDDlnvHKrV1D/view?usp=sharing

ChrisIceBox

This is a 2D character?

It looks like the shaking occurs because the speed of the movement does not match the speed of the animation. He's moving slightly slower than the animation suggests he is. Try raising his movement speed very slightly, or raising the framerate of his walking animation very slightly.