Character stop while using root motion [Solved]

[komposite]

Hi Guys !

I'm currently working on some prototype, using root motion and animations from Kubold from the asset store (really great stuff) and i got this weird issue.

Whenever i start my scene, everything goes fine, but after 2 minutes, my character has some kind of bug, like he need some momentum before starting to move, and even get stuck on the crouch locomotion.

Here is a little video with my bad English (sorry, french guy over here  )

In this video, you can see i'm moving the character, going to strafe, etc... but same things happen whenever i'm not touching anything for a couple minutes.
Everything is (i think) set up correctly, but i must be missing something...

Any help appreciated !

Thanks !

[Invector]

this problem happens with all speed values with 0 ?

[komposite]

Yes, it was.
Was, because I've moved back to Unity 2017.4 instead of Unity 2018.2, and now everything works like a charm.