All the Hololens2 xr.xrautomated tests are currently failed and throw this error in the player.log:

 
{code:java}
2024-03-03T22:37:52.816Z|0x1ab0|[XR] [6832] [14:37:52.821][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
[XR] [6832] [14:37:52.824][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
...
[XR] [6832] [14:37:52.878][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
[Subsystems] Loading plugin UnityOpenXR for subsystem OpenXR Display...
2024-03-03T22:37:52.884Z|0x1ab0|[Subsystems] OpenXR XR Plugin successfully registered Provider for OpenXR Display
2024-03-03T22:37:52.884Z|0x1ab0|[Subsystems] OpenXR XR Plugin successfully registered Provider for OpenXR Input
2024-03-03T22:37:52.884Z|0x1ab0|[Subsystems] OpenXR XR Plugin successfully registered Provider for OpenXR Display
2024-03-03T22:37:52.884Z|0x1ab0|[XR] [6832] [14:37:52.890][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
[XR] [6832] [14:37:52.893][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
[XR] [6832] [14:37:52.896][Error ] xrEnumerateInstanceExtensionProperties: XR_ERROR_RUNTIME_UNAVAILABLE
[XR] [6832] [14:37:52.896][Info ] Available Layers: (0)
[XR] [6832] [14:37:52.899][Error ] xrCreateInstance: XR_ERROR_RUNTIME_UNAVAILABLE
[Subsystems] Failed to initialize subsystem OpenXR Display [error: 1]
2024-03-03T22:37:52.896Z|0x1ab0|[XR] [6832] [14:37:52.902][Error ] xrPollEvent: XR_ERROR_FUNCTION_UNSUPPORTED
[XR] [6832] [14:37:52.904][Info ] {code}
 

link to failing yamato job: https://unity-ci.cds.internal.unity3d.com/job/34735914/artifacts
**

*Steps to reproduce:*
1. clone trunk
{code:java}
unity-downloader-cli -u trunk -c editor -c UWP -c il2cpp -p C:\UnitySrc\unity\editors\trunk\Editor --fast --wait{code}
2. download or build UTR.exe after clone unity

{code:java}
Cd C:\Github\unity
jam UWPPlayer
jam StandaloneCoreTestRunner
jam ManagedProjectFiles{code}
3. clone https://github.cds.internal.unity3d.com/unity/xr.xrautomatedtests/
4. Open the https://github.cds.internal.unity3d.com/unity/xr.xrautomatedtests/tree/trunk/FunctionalTests/VR project in Unity editor, go the players setting, change the package name and player name to "PlayerWithTests"
5. Go to xr.xrautomatedtests repo and in cmd run:

{code:java}
pip install requests{code}
{code:java}
cd xr.xrautomatedtests{code}
{code:java}
cd .yamato && python SetupScopedRegistry.py --name="com.microsoft.mixedreality.openxr" --version="latest" --scopes="com.microsoft.mixedreality" --url="https://pkgs.dev.azure.com/aipmr/MixedReality-Unity-Packages/_packaging/Unity-packages/npm/registry/" --manifest_path="../FunctionalTests/VR/Packages/manifest.json"{code}

4. To build the project, in command prompt run

{code:java}
C:\Github\unity\Tests\bin\UTRStandaloneCoreWin\UnifiedTestRunner.exe --suite=playmode --editor-location="C:\Program Files\Unity\2023.3.0a14" --testproject="C:\Github\xr.xrautomatedtests\FunctionalTests\VR" --player-save-path="C:\Github\xr.xrautomatedtests\FunctionalTests\VR\buildDev_trunk\players" --artifacts_path="C:\Github\xr.xrautomatedtests\FunctionalTests\VR\buildDev_trunk\logs" --platform=WSAPlayer --scripting-backend=il2cpp  --architecture=ARM64 --extra-editor-arg="-enabledxrtargets=OpenXR.WMR -playergraphicsapi=Direct3D11 -colorspace=Gamma -stereoRenderingPath=MultiPass -xrrundevice=Hololens -openxrfeatures=\[r:MixedRealityFeaturePlugin,r:HandTrackingFeaturePlugin,r:MicrosoftHandInteraction,r:MotionControllerFeaturePlugin,rg:MicrosoftHoloLens]\\" --extra-editor-arg=" " --build-only{code}
(replace editor location with the trunk location, and replace the projects paths accordingly)
5. In command prompt run

{code:java}
set UNITY_METRO_UWP_DEVICE=HOLOLENS
set HOLOLENS_USERNAME=qa-seattle
set HOLOLENS_PASSWORD=unity351toklon
set HOLOLENS_IP=127.0.0.1
set CPU_ARCHITECTURE=ARM64{code}
(replace username and password with the ones used on device portal webpage, keep HOLOLENS_IP=127.0.0.1 unchanged and connect Hololens with PC by usb-c)
6. To deploy and run the project on Hololens

 
{code:java}
echo Grab local IPv4 Address
for /f "tokens=1-2 delims=:" %%a in ('ipconfig ^| findstr /c:"IPv4 Address"') do set ip=%%b
set IP=%ip:~1%
echo "local ip:%IP%"

C:\Github\unity\Tests\bin\UTRStandaloneCoreWin\UnifiedTestRunner.exe --suite=playmode --platform=WSAPlayer --player-load-path="C:\Github\xr.xrautomatedtests\FunctionalTests\VR\buildDev_trunk\players" --scripting-backend=il2cpp --artifacts_path="C:\Github\xr.xrautomatedtests\FunctionalTests\VR\buildDev_trunk\test-results"  --player-connection-ip=%IP% --timeout=1800
{code}
The tests results will be placed at C:\Github\xr.xrautomatedtests\FunctionalTests\VR\buildDev_trunk\test-results

*Actual results:* 

Check out the test-result/output/unityPlayer.log, it shows 
{code:java}
XR_ERROR_RUNTIME_UNAVAILABLE{code}
*Expected results:* 

No error

*Reproducible with versions:* 

com.unity.xr.openxr@1.10.0

*Not reproducible with versions:* 

*Can't test with versions:* 

*Tested on (OS):* windows

*Notes:*
*