Custom character Sinking Into Terrain, enemy navmesh flying into sky

[Dmccottrell]

Hey guys, I’m pretty new to Gaia. I’m currently having issues with my custom character sinking into the terrain ground and also my enemy npc character is floating each time I start the game. Any help or ideas?

Thank you!

[Bryan]

That sounds like you have collider and nav mesh issues. 
The terrain at the end of the day is the standard Unity terrain.