Since this week...out of nowhere i have the same issue

well i got the quest v67 update on the quest....you too?

Yeah, I got v67 as well, but I think it also occured on v66.

I'm on the same boat, any fixes?

I switched my steam client to Beta (The normal client on PC, in settings), and it's working again with beta version of SteamVR.

It is still broken for me with the latest beta. The game I'm playing runs about 10 minutes then 450 error. SteamVR message on the pc is error must restart.

This seems to be the most relevant log when it stopped working.
vrclient_vrmonitor.txt
Note: vrserver.txt log was missing for this time.

Fri Aug 09 2024 21:15:32.608 [Info] - Closing pipe VR_ServerPipe_5368 because it was broken from the other end
Fri Aug 09 2024 21:15:32.608 [Warning] - Purging all shared textures because the connection to vrserver was lost
Fri Aug 09 2024 21:15:32.608 [Info] - Client (VR_ServerPipe_5368) app container state: 1
Fri Aug 09 2024 21:15:32.612 [Info] - Unable to read pid from pipe VR_ServerPipe_5368 after connecting because The pipe has been ended.
(109)
Fri Aug 09 2024 21:15:32.612 [Error] - Lost connection to VR Server
Fri Aug 09 2024 21:17:46.920 [Info] - WaitNamedPipe VR_ServerPipe_5368 failed because no one is listening at that name.
Fri Aug 09 2024 21:17:46.920 [Error] - ASSERT: "Aborting due to ignoring Quit event after 5.0 seconds!" at c:\buildslave\steamvr_rel_win64\build\src\vrclient\hmdlatest.cpp:1755.
Fri Aug 09 2024 21:17:46.920 [Error] - Aborting due to fatal assertion failure.

Tried again and same result a crash after about ten minutes. Though it wasn't a generic error message and said: The VRLink Driver encountered a fatal error: [EOS] Threads never reset. Waited 10s. Timed out.

SiXiam - are you using nVidia GPU?

Originally posted by DrakBehr ʕ •ᴥ•ʔ:

SiXiam - are you using nVidia GPU?

RTX 4070 Super.

Originally posted by SiXiam:

Originally posted by DrakBehr ʕ •ᴥ•ʔ:

SiXiam - are you using nVidia GPU?

RTX 4070 Super.

Hi, have you found how to fix this error? I have it right away before I have time to connect to the computer

Originally posted by Spartanec312:

Originally posted by SiXiam:

RTX 4070 Super.

Hi, have you found how to fix this error? I have it right away before I have time to connect to the computer

If you aren't on the beta software that should make it start properly, but no I have yet to fix it crashing. I gave up and I'm just playing native Quest 3 games for now.

Originally posted by SiXiam:

Originally posted by Spartanec312:

Hi, have you found how to fix this error? I have it right away before I have time to connect to the computer

If you aren't on the beta software that should make it start properly, but no I have yet to fix it crashing. I gave up and I'm just playing native Quest 3 games for now.

I solved the problem by disabling antivirus and vpn

Same issues. Steam Vr wireless worked almost as well as a wired connection about two weeks ago and now i cant get it to launch at all. Error 450. I have tried swapping channels between beta and previous and no luck. Hopefully this is resolved soon!!!

Originally posted by quitter21:

Same issues. Steam Vr wireless worked almost as well as a wired connection about two weeks ago and now i cant get it to launch at all. Error 450. I have tried swapping channels between beta and previous and no luck. Hopefully this is resolved soon!!!

.
I do not have the kahunas to disable VPN and anti-virus lol.