mesh collider navigation problem

ehuvio

I can't seem to get any kind of reaction with mesh collider navigation. I created a mesh with Probuild and used it for a Navmesh created with AC. There is nothing even when trying with baked Unity navigation.

ehuvio

Here's some images:
https://imgur.com/a/LQCDdjA

ehuvio

There was some sort of a problem with Unity. Navmesh collider didn't accept asset file saved from Probuilder and something weird also with Unity navigation. All solved after a restart.