Animation wobbling in the interpolation of the blend space

I’m having some problems with my study in the unreal engine, the animation starts wobbling when inventing the axes of the direction to negative or positive (+180 or - 180).

I researched this on a topic that seems a bit old, however not got success to try the solutions proposed.
(Walking straight backwards with "s" causing animation to stutter - Character & Animation - Unreal Engine Forums)

Some screenshots:

Sorry for any grammar mistakes, English is not my native language.

Hey, i know this is a bit old but i have the exact same issue. Did you found a solution?