Steam Home starts instead of streaming WebVR content from Firefox

[E. D.]

When I stream WebVR/WebXR content from Firefox on Windows, SteamVR opens Steam Home instead! I have tested several demos on https://mixedreality.mozilla.org/, and this behavior is persistent. I picked up developping VR with Three.js, so I want to be able to stream VR content from Mozilla Firefox on my workstation.

How can I fix this?

[HackPerception]

@E. D. I just tested and I'm having luck either in any browse or headset when using the current or beta SteamVR. In the last 3 weeks, there's been a big ecosystem wide push to migrate to OpenXR, and it could be related to that shift.

I might recommend creating a post in the SteamVR Bug Reports forum: https://steamcommunity.com/app/250820/discussions/3/

[HackPerception]

@HackPerception I was just able to find a workaround (for me at least).

Using chome 99, from a run prompt I used the following command: chrome.exe --disable-features=XRSandbox.

I suspect there are old SteamVR/WebXR bugs that aren't being fixed since the industry focus is on mobile VR rather than Desktop VR.

[STRABAG]

Hi,
I'm still having the same problem. WebXR Content in the Workstation Browser doesn't start on the Focus 3 via Cable. Even the Workaround with disabling the XRSandbox isn't working.
Are there any solutions for this issue?