VR unsupported when trying Simulation Teleoperation

[Junye-Chen]

NICE WORK!
I use the Meta Quest3 and I follow the readme file for Network Streaming. The local simulation gym runs well.
However, when I execute 'ngrok http 8012' and go to the https address provided in the output, the website show 'VR unsupported' in the below screen, where it should be 'Enter VR'.
I check my browser version and it is the latest version of Firefox. Also, I try the Chrome and I failed again.
I dont know where the problem lies in and I hope to get your kindly help.
THANKS!

[Junye-Chen]

Here is the screen snap. The below button is 'VR unsupported'.