Fatal Error

[Karlosfandango VR]

Hi all .
Game worked fine last weekend on my Quest 3 via Airlink .
Today tried to run game and comes up with a fatal error dialogue box .
I have tried checking file integrity and all fine , tried via Virtual Desktop , still same ...just seems funny how Steam VR has updated and now game wont launch ...plus tried changing OpenXR to Steam and Oculus ...still same.
Only way it run is if use Virtual Desktop and just launch the game ...without Steam VR ,,,but just flat screen and cannot play it lol ...but does launch without fatal error
Any help most appreciated
karl

[Karlosfandango VR]

I have noticed if i run the game from the desktop with not headset connected , the game launches but not playable.
Now soon as connect headset via Airlink or Virtual Desktop ...game wont launch and get the " The UE - The7thGuestVR Game has crashed " with a fatal error.
I have uninstalled Oculus software and reinstalled ...still same.
I have uninstalled SteamVR software and reinstalled...still same.
I have reinstall latest Nvidia drivers ...still same.
Uninstalled the game and reinstalled ...still same
Windows 10 is up to date .
Bit stumped as worked last weekend ...only things that have update this week is SteamVR and Nvidia drivers.
Ow i did notice another game wont launch either with same UE error ( The Riese Project )
Guessing both games use Unreal Engine.
All my other VR games work fine.

[Majin]

Having the same issue with Quest 3 over VD. In the VD discord it was said that this is a known issue. I think with the new beta? I got this after installing the VD beta.

[Karlosfandango VR]

I found my issue ...went into Steam VR settings and found an option for OpenXR , manage addons or something like that ...and found LIV was active ...but could not disable it ..so just uninstall LIV and now works fine.

[Keton22]

playing it now on Quest 3 over latest VD beta. New steamVR as well. No issues.

[Majin]

No luck - still erroring out for me. I did not have LIV in my addons.

All I have is "Visual Desktop Streamer" & "Gamepad Support"

[jojon]

Valve Index here. The game would crash with a UE Fatal error, until I followed the path described above. -No "LIV" here, but there was one OpenXR API Layer listed: "Passthrough support for the SteamVR runtime". I disabled that, and the game now works.

[fraggyb]

For those using the VD beta, the desktop streamer has a new version (1.29.6) that fixed the fatal error crash.