Why i can use material bake in blender with NVIDIA Omniverse

every times i click bake button, there are no response!
i select GPU device
my computer has a RTX3070.

or it means that need long computing time…, right?

Hello @huik99298! Are you using version Blender 3.4 alpha USD branch 3.4.0-usd.103.1 from the Omniverse Launcher? If so, could you attach a copy of your Blender logs?