NavMesh generates at wrong location

I create navmesh bounds volume, scale it and position, it generates navmesh at an expected location, but when I hit play, player can't walk, because navmesh's gone to wrong place. I've build paths before hitting play.

Here is gif that shows the problem: https://drive.google.com/file/d/19xh3hmZheSmnVdtAZ9b1ipkgxvDan5XT/view?usp=sharing

Please help! What's going on and how to fix it?

 

Well it doesn't look like you are using Unity?