Navmesh + people simulation doesn't work

Hi this is my usd and navmesh visualization. After setting people simulation, pushing playbutton doesn’t make people walk. So What is the problem in this case?

@philipp.benz just out of curiosuty, were there any error messages when attempting to sim the NPCs?

Hi @philipp.benz - Can you provide more details about issue you are facing? also, pls confirm the Isaac Sim version you are using!

Are you following this documentation?: Omni.Anim.People — Omniverse IsaacSim latest documentation