Black/White Flashing Play Mode - Quest 2

Unity Engine
,
1

Anyone know of anything I haven’t tried that has been suggested that I am missing?
Occulus works correctly with build & run, but not play mode.

Computer (Laptop):

AMD Ryzen 7 5800H (CPU)
64 GB of Ram
Nvidia GeForce RTX 3050 Ti (GPU)
Windows 11

Settings:

  • Developer Mode On

  • USB Debugging Allowed

  • Link Active

  • Quest 2 updated (4/27/2023)

  • XR Plugin installed

VR Hardware:

  • Oculus Quest 2
  • With Quest Link Cable (10ft)

Unity Versions Attempted:

  • 2021.3.6f1
  • 2021.3.23f1

Tutorials Tried:

“How to Make a VR Game Unity - Part 1”

“5 Common Oculus Quest Unity Deployment Issues” -

“Quest Link in Unity” -

“Unity Play Mode in Oculus Quest2” -

“Connecting Oculus to Unity” -

Threads Read:

Oculus Quest 2 Screen flickering issue with URP
Unity Play Mode not Connecting to Oculus Quest 2
Quest 2 flashing white and black when in play mode
Reddit - Dive into anything
https://circuitstream.com/blog/oculus-quest-2-setup
Setup Oculus Quest 2 and Oculus Link to run in Unity Play Mode - I think you made a wrong turn somewhere...
https://communityforums.atmeta.com/t5/Get-Help/Can-t-establish-connection-between-Unity-and-Ouest-2-in-play/m-p/983537

Results:

In version - 2021.3.6f1

black/white flashing entering Unity play mode from oculus linked home.
This I have OpenXR, for desktop and Android, and Occulus Touch Controller Profile for Interactions.

Unity throws no errors but flashing occurs and then goes back to Oculus Link home with desktop view of Unity.

In version - 2021.3.23f1

black/white flashing entering Unity play mode from oculus linked home.
Tried the OpenXR but throws all sorts of errors and compiling issue.

When I did Oculus option it did flashing then threw this Unity Crash log.

Obtained 45 stack frames
0x00007ffd3c03c347 (LibOVRRT64_1) ovr_ReleaseHapticsClip
0x00007ffd3bffc8fd (LibOVRRT64_1) ovr_ReleaseHapticsClip
0x00007ffd0d5880ff (OVRPlugin) ovrp_UnityOpenXR_OnSessionDestroy
0x00007ffd0d581d1b (OVRPlugin) ovrp_UnityOpenXR_OnSessionDestroy
0x00007ffd0d579ec3 (OVRPlugin) ovrp_UnityOpenXR_OnSessionDestroy
0x00007ffd0d57189a (OVRPlugin) ovrp_UnityOpenXR_OnSessionDestroy
0x00007ffd0d561730 (OVRPlugin) ovrp_Initialize7
0x00007ffd5a043917 (OculusXRPlugin) XRSDKPreInit
0x00007ffd5a04a785 (OculusXRPlugin) SetUserDefinedSettings
0x00007ff7df204a35 (Unity)
0x00007ff7df2fe50b (Unity)
0x00007ff7df20133d (Unity)
0x00007ff7dded6fb3 (Unity)
0x0000019859bbf84a (Mono JIT Code) (wrapper managed-to-native) UnityEngine.SubsystemDescriptorBindings:Create (intptr)
0x0000019859bbf71b (Mono JIT Code) UnityEngine.IntegratedSubsystemDescriptor`1<TSubsystem_REF>:Create ()
0x0000019859bbf6cb (Mono JIT Code) UnityEngine.IntegratedSubsystemDescriptor`1<TSubsystem_REF>:CreateImpl ()
0x0000019859bbf688 (Mono JIT Code) UnityEngine.IntegratedSubsystemDescriptor:UnityEngine.ISubsystemDescriptor.Create ()
0x0000019859bbee59 (Mono JIT Code) [XRLoaderHelper.cs:118] UnityEngine.XR.Management.XRLoaderHelper:CreateSubsystem<TDescriptor_REF, TSubsystem_REF> (System.Collections.Generic.List`1<TDescriptor_REF>,string)
0x0000019859bbe383 (Mono JIT Code) [OculusLoader.cs:174] Unity.XR.Oculus.OculusLoader:Initialize ()
0x0000019859bbda97 (Mono JIT Code) [XRManagerSettings.cs:190] UnityEngine.XR.Management.XRManagerSettings:InitializeLoaderSync ()
0x0000019859bbd993 (Mono JIT Code) [XRGeneralSettings.cs:176] UnityEngine.XR.Management.XRGeneralSettings:InitXRSDK ()
0x0000019859bbd873 (Mono JIT Code) [XRGeneralSettings.cs:149] UnityEngine.XR.Management.XRGeneralSettings:AttemptInitializeXRSDKOnLoad ()
0x000001994c198f6d (Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void (object,intptr,intptr,intptr)
0x00007ffd461cfeb4 (mono-2.0-bdwgc) mono_jit_set_domain
0x00007ffd4610e764 (mono-2.0-bdwgc) mono_object_get_virtual_method
0x00007ffd4610e8fc (mono-2.0-bdwgc) mono_runtime_invoke
0x00007ff7de912794 (Unity)
0x00007ff7de8f1f94 (Unity)
0x00007ff7de5bb39c (Unity)
0x00007ff7de5c05ef (Unity)
0x00007ff7de60e447 (Unity)
0x00007ff7de60c58a (Unity)
0x00007ff7de60d1d2 (Unity)
0x00007ff7de60dd7b (Unity)
0x00007ff7de611971 (Unity)
0x00007ff7de611f4f (Unity)
0x00007ff7df8232ec (Unity)
0x00007ff7df52b135 (Unity)
0x00007ff7df53afd7 (Unity)
0x00007ff7df53e44b (Unity)
0x00007ff7df99323a (Unity)
0x00007ff7df997b0b (Unity)
0x00007ff7e0d76cbe (Unity)
0x00007ffdf4c7269d (KERNEL32) BaseThreadInitThunk
0x00007ffdf576a9f8 (ntdll) RtlUserThreadStart
2

To make sure it is not a Meta issue, do released PCVR games work without issue?
If not, it is not an Unity problem.

If that does work, maybe update the OpenXR package to 1.7, or if you use Oculus XR plugin update that to the latest version (check changelog). If you use oculus integration package definitely update that as well.

If that doesn’t fix it, try in a blank project with just the XR rig with 1 camera in it (blank scene and go to GameObject - XR - covert main cam to XR Rig)

3

My Quest 2 works with other PCVR games.

I don’t know how to find which version of OpenXR I am using, but the version is a fresh install as of today.

I followed the documentation on this page: Unity - Manual: XR Project set up
I chose to start with a completely empty scene and followed the instructions exactly.

I received this error (which is given per frame, over 999+ times):

CameraOffset.SetupCamera: Attempting to set the tracking space to Device, but that is not supported by the SDK.UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)

I then tried changing the Request Tracking Mode from Default to Floor and got this error:

CameraOffset.SetupCamera: Attempting to set the tracking space to Floor, but that is not supported by the SDK. UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)

This message is given when Request Tracking Mode from Default to Device:

CameraOffset.SetupCamera: Attempting to set the tracking space to Device, but that is not supported by the SDK. UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)

All with the same flashing…

Camera’s current position in scene is (0,0,0) with a rotation of (0,0,0) and a scale of (1,1,1). aka all default with no modification.

This error with these notifications occur on a clean/empty project and scene, where I have followed the configuration instructions for OpenXR from Unity Documentation.

4

How do you setup the player?
I usually just use an XR rig and the settings on there

5

Can you be more specific with “how do I set up the player?” please.
for the XR rig, I have tried to use the default setup in VR Core.

in another project for basic 3D URP I have also put the main camera in root bottom position of hierarchy, tagged it as main camera, and used the option GameObject>XR > convert main camera to XR rig

6

If I can change my prefix on this thread to bug will get it get some potential help from Unity Dev Support?

7

I followed this tutorial trying to resolve the issue. It clears the sdk problem but the Oculus Integration updates then bring it to the stacked frames crash log.

Plenty of people saying this plugin is cursed.

8

2021.3.6f1 version. XR Plug-in & Build setting Windows/Oculus

Able to complete a successful build without errors, also able to enter play mode without errors.

Build Mode, only displays the skybox and none of the objects into scene after project configuration for VR.
It IS tracking headset movement.

Play mode, flickers black/white, then kicks me back to desktop view of Unity, but displays play mode running in desktop window. It is NOT tracking headset movement.

1 Like
9

2021.3.16f1. XR Plugin & Build setting Windows/OpenXR

Build mode in windows is working properly, build gives some white/yellow warnings. All interactions normal.

Play mode, white flickering, then back to desktop view of Unity. displays playmode running in desktop window.
Following errors given:

The referenced script (Unknown) on this Behaviour is missing!
The referenced script on this Behaviour (Game Object ‘Main Camera’) is missing!

XR Interaction Toolkit: Interaction Layer 31 is not set to ‘Teleport’.
UnityEditor.EditorApplication:Internal_PlayModeStateChanged (UnityEditor.PlayModeStateChange)

Despite going to Layer 31 and naming it Teleport.

10

Still looking for help to get play mode working please!

11

Still haven’t found a solution.

12

Same problem here.

13

I too have a problem with pressing play, the black and white flashing, and getting kicked out to view the playmode in desktop view, the play view not following the headset… also get around 50+ errors. Im using a Quest 2, in unity version 2021.3.31f1 (also tried 2021.3.26f1 with same results). Im using a xr sample project found here: GitHub - immersive-insiders/StarterProject.
Errors are below:

Unity v2021.3.31f1, Oculus Utilities v1.88.0, OVRPlugin v1.88.0, SDK v1.0.27.
UnityEngine.Debug:Log (object)
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2017)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

SystemHeadset Oculus_Link_Quest_2, API OpenXR
UnityEngine.Debug:LogFormat (string,object[ ])
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2022)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

OpenXR instance 0x303800000001 session 0x0
UnityEngine.Debug:LogFormat (string,object[ ])
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2026)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

Current display frequency 0, available frequencies [ ]
UnityEngine.Debug:LogFormat (string,object[ ])
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2141)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

TcpListener started. Local endpoint: 0.0.0.0:32419
UnityEngine.Debug:LogFormat (string,object[ ])
OVRNetwork/OVRNetworkTcpServer:StartListening (int) (at Assets/Oculus/VR/Scripts/Util/OVRNetwork.cs:102)
OVRSystemPerfMetrics/OVRSystemPerfMetricsTcpServer:OnEnable () (at Assets/Oculus/VR/Scripts/Util/OVRSystemPerfMetrics.cs:246)
UnityEngine.GameObject:AddComponent<OVRSystemPerfMetrics/OVRSystemPerfMetricsTcpServer> ()
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2153)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

[OVRNetworkTcpServer] Start Listening on port 32419
UnityEngine.Debug:LogFormat (string,object[ ])
OVRNetwork/OVRNetworkTcpServer:StartListening (int) (at Assets/Oculus/VR/Scripts/Util/OVRNetwork.cs:117)
OVRSystemPerfMetrics/OVRSystemPerfMetricsTcpServer:OnEnable () (at Assets/Oculus/VR/Scripts/Util/OVRSystemPerfMetrics.cs:246)
UnityEngine.GameObject:AddComponent<OVRSystemPerfMetrics/OVRSystemPerfMetricsTcpServer> ()
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2153)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

Local Dimming feature is not supported
UnityEngine.Debug:LogWarning (object)
OVRManager:InitOVRManager () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2200)
OVRManager:Awake () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2252)

Found IOVRSkeletonDataProvider reference in LeftOVRHand due to unassigned field.
UnityEngine.Debug:Log (object)
OVRSkeleton:Awake () (at Assets/Oculus/VR/Scripts/Util/OVRSkeleton.cs:233)

Found IOVRSkeletonDataProvider reference in RightOVRHand due to unassigned field.
UnityEngine.Debug:Log (object)
OVRSkeleton:Awake () (at Assets/Oculus/VR/Scripts/Util/OVRSkeleton.cs:233)

[OVRManager] OnApplicationPause(false)
UnityEngine.Debug:Log (object)
OVRManager:OnApplicationPause (bool) (at Assets/Oculus/VR/Scripts/OVRManager.cs:2967)

[OVRManager] OnApplicationFocus(true)
UnityEngine.Debug:Log (object)
OVRManager:OnApplicationFocus (bool) (at Assets/Oculus/VR/Scripts/OVRManager.cs:2975)

[OVRManager] HMDAcquired event
UnityEngine.Debug:Log (object)
OVRManager:Update () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2481)

[OVRManager] InputFocusLost event
UnityEngine.Debug:Log (object)
OVRManager:Update () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2569)

Unable to process a controller whose SampleRateHz is 0 now.
UnityEngine.Debug:Log (object)
OVRHaptics/OVRHapticsOutput:process () (at Assets/Oculus/VR/Scripts/OVRHaptics.cs:180)
OVRHaptics:process () (at Assets/Oculus/VR/Scripts/OVRHaptics.cs:416)
OVRManager:LateUpdate () (at Assets/Oculus/VR/Scripts/OVRManager.cs:2932)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_SYSTEM_INVALID]: xrGetD3D11GraphicsRequirementsKHR(m_xrInstance, m_xrSystemId, &graphicsReq), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:230 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_SYSTEM_INVALID, cmd xrGetD3D11GraphicsRequirementsKHR(m_xrInstance, m_xrSystemId, &graphicsReq) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:230)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_SYSTEM_INVALID]: xrCreateSession(m_xrInstance, &createInfo, &m_xrSession), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4270 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_SYSTEM_INVALID, cmd xrCreateSession(m_xrInstance, &createInfo, &m_xrSession) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4270)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateReferenceSpace(m_xrSession, &spaceCreateInfo, &outSpace), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4278 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateReferenceSpace(m_xrSession, &spaceCreateInfo, &outSpace) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4278)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateActionSpace(m_xrSession, &actionSpaceCreateInfo, &m_xrHandSpace[ovrpHand_Left]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4298 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateActionSpace(m_xrSession, &actionSpaceCreateInfo, &m_xrHandSpace[ovrpHand_Left]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4298)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateActionSpace(m_xrSession, &actionSpaceCreateInfo, &m_xrHandSpace[ovrpHand_Right]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4300 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateActionSpace(m_xrSession, &actionSpaceCreateInfo, &m_xrHandSpace[ovrpHand_Right]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4300)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateActionSpace( m_xrSession, &detachedControllersActionSpaceCreateInfo, &m_xrDetachedControllerSpace[ovrpHand_Left]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4309 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateActionSpace( m_xrSession, &detachedControllersActionSpaceCreateInfo, &m_xrDetachedControllerSpace[ovrpHand_Left]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4309)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateActionSpace( m_xrSession, &detachedControllersActionSpaceCreateInfo, &m_xrDetachedControllerSpace[ovrpHand_Right]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4312 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateActionSpace( m_xrSession, &detachedControllersActionSpaceCreateInfo, &m_xrDetachedControllerSpace[ovrpHand_Right]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4312)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrAttachSessionActionSets(m_xrSession, &attachInfo), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4353 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrAttachSessionActionSets(m_xrSession, &attachInfo) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4353)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] CreateXrHandTracking() failed (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4358)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrEnumerateRenderModelPathsFB(m_xrSession, pathCount, &pathCount, nullptr), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4370 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrSetPerformanceMetricsStateMETA(m_xrSession, &perfMetricsState), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4384 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] xrSetPerformanceMetricsStateMETA() failed (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:4385)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrGetVisibilityMaskKHR(m_xrSession, viewType, (uint32_t)eyeId, maskType, &maskDesc), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:9994 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] Error -1000 returns from GetViewportStencil when querying size (arvr\projects\integrations\OVRPlugin\Src\Util\Compositor.cpp:825)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateSwapchain(m_compositor->m_xrSession, &swapchainCreateInfo, &swapchain), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:110 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateSwapchain(m_compositor->m_xrSession, &swapchainCreateInfo, &swapchain) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:110)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrEnumerateSwapchainImages(swapchain, 0, &imageCount, nullptr), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:119 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrEnumerateSwapchainImages(swapchain, 0, &imageCount, nullptr) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:119)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] CompositorOpenXR_D3D11::Layer::Initialize(): CreateSwapchain for eye 0: 0000000000000000, 0 stages
UnityEngine.Debug:Log (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1984)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrEnumerateSwapchainImages( swapchain, imageCount, &imageCount, (XrSwapchainImageBaseHeader*)&textureSwapChainImages[0]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:137 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrEnumerateSwapchainImages( swapchain, imageCount, &imageCount, (XrSwapchainImageBaseHeader*)&textureSwapChainImages[0]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:137)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrCreateSwapchain(m_compositor->m_xrSession, &swapchainCreateInfo, &swapchain), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:179 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrCreateSwapchain(m_compositor->m_xrSession, &swapchainCreateInfo, &swapchain) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:179)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrEnumerateSwapchainImages(swapchain, 0, &imageCount, nullptr), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:184 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrEnumerateSwapchainImages(swapchain, 0, &imageCount, nullptr) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:184)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] CompositorOpenXR_D3D11::Layer::CreateDepthSwapChain(): [depthStencil] CreateSwapchain for eye 0: 0000000000000000, 0 stages
UnityEngine.Debug:Log (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1984)

[OVRPlugin] [XRCMD][failure] [XR_ERROR_HANDLE_INVALID]: xrEnumerateSwapchainImages( swapchain, imageCount, &imageCount, (XrSwapchainImageBaseHeader*)&depthTextureSwapChainImages[0]), arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:202 (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.h:318)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] OpenXR error: XR_ERROR_HANDLE_INVALID, cmd xrEnumerateSwapchainImages( swapchain, imageCount, &imageCount, (XrSwapchainImageBaseHeader*)&depthTextureSwapChainImages[0]) (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR_D3D11.cpp:202)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRPlugin] [UpdatePerfMetrics] m_xrSession == XR_NULL_HANDLE (arvr\projects\integrations\OVRPlugin\Src\Util\CompositorOpenXR.cpp:9892)
UnityEngine.Debug:LogWarning (object)
OVRManager:OVRPluginLogCallback (OVRPlugin/LogLevel,intptr,int) (at Assets/Oculus/VR/Scripts/OVRManager.cs:1988)

[OVRManager] OnApplicationFocus(false)
UnityEngine.Debug:Log (object)
OVRManager:OnApplicationFocus (bool) (at Assets/Oculus/VR/Scripts/OVRManager.cs:2979)
UnityEditor.HostView:OnLostFocus ()

14

So, apparently its the graphics cards fault, as seen in this link: https://communityforums.atmeta.com/t5/Get-Help/Nvidia-RTX-3050-Ti-graphics-card-not-supported-with-Oculus-Link/td-p/939111/page/15. No further info has been provided when a fix will arrive, if ever…