Left Eye not rendering in VR on Meta Quest 2

[MaximumBloop]

Describe the bug
In VR mode, left eye renders blank (just a black background)(right eye renders scene fine)

To Reproduce
Steps to reproduce the behavior:

1. Switch scene to WebXRInteractionToolkit
2. Build to WebGL
3. Zip index file + build + TemplateData + any _headers
4. Upload to Netlify for hosting
5. Launch deployed project on Meta Quest 2
6. Switch to immersive VR

Expected behavior
Both eyes display the scene.

Screenshots
I don't really know how to screenshot with VR but I can figure it out if necessary

Unity info (please complete the following information):

• Editor version: 6000.1.2f1
• WebXR package version: 0.22.1
• WebXR Interactions version: 0.22.0
• Git or OpenUPM: OpenUPM
• Using old components (like the Desert sample) or Input System + XR Interaction Toolkit: Input System (1.14.0) + XR Interaction Toolkit (3.1.2)
• Built-in render pipeline or URP:

Desktop (please complete the following information):

• OS + Version: Windows 11
• Browser: Chrome 136

Headset (please complete the following information):

• Device: Meta Quest 2
• OS: Meta Quest v.76.1025
• Browser: Chrome 134

Additional context
I did switch to the WebXRURP asset but that didn't fix the issue
Main Camera's Target Eye is set to Both

[BCrowderKB]

Make sure your color space is set to linear

[De-Panther]

There should be some warnings when building and something is wrong.

If you use WebXRCameraSettings, the XR Display Subsystem in the WebXR Settings should be enabled.
If you use WebXRCamera, the XR Display Subsystem should be disabled.

[De-Panther]

Also, the XRI Samples in the package use old components of XRI.
So you might want to use the XR Rig from one of the XRI Samples and add the WebXRCamera/WebXRCameraSettings to it.

[MaximumBloop]

Make sure your color space is set to linear

I did do this to Player > Other Settings > Rendering > Color Space

[MaximumBloop]

There should be some warnings when building and something is wrong.

If you use WebXRCameraSettings, the XR Display Subsystem in the WebXR Settings should be enabled. If you use WebXRCamera, the XR Display Subsystem should be disabled.

I didn't see any build warnings at all:
1 URP assets included in build

• WebXRUniversalRenderPipelineAsset - Assets/Samples/WebXR Interactions/0.22.0/Sample Scene/URP/WebXRUniversalRenderPipelineAsset.asset
  • WebXRUniversalRenderPipelineAsset_Renderer - Assets/Samples/WebXR Interactions/0.22.0/Sample Scene/URP/WebXRUniversalRenderPipelineAsset_Renderer.asset - UnityEngine.Rendering.Universal.UniversalRendererData

UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

STRIPPING: Shader Graphs/Unity_Hand_Noise (Pass pass) (Vertex) - Remaining shader variants = 0/16 = 0% - Total = 0/16 = 0%
UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

STRIPPING: Shader Graphs/Unity_Hand_Noise (ShadowCaster pass) (Vertex) - Remaining shader variants = 0/8 = 0% - Total = 0/25 = 0%
UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

STRIPPING: Shader Graphs/Unlit_Fresnel (Pass pass) (Vertex) - Remaining shader variants = 0/8 = 0% - Total = 0/33 = 0%
UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

STRIPPING: Shader Graphs/Unlit_Fresnel (ShadowCaster pass) (Vertex) - Remaining shader variants = 0/4 = 0% - Total = 0/38 = 0%
UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

Build completed with a result of 'Succeeded' in 182 seconds (182380 ms)
UnityEditor.EditorApplication:Internal_CallDelayFunctions ()

Also, when you say "If you use WebXRCameraSettings..." how would I find out if I am using the WebXRCameraSettings?

[De-Panther]

The WebXRCamera/WebXRCameraSettings are components that are attached to the Camera in the XR Rig

[MaximumBloop]

I found the component. I am using Web XR Camera Settings instead of Web XR Camera. I also DO indeed have the XR Display Subsystem enabled

[De-Panther]

In that case, there might be issues related to Unity Version and XR Display Subsystem. It is a bit flaky in Unity Web.
You can switch to WebXRCamera and disable the XR Display Subsystem.

[MaximumBloop]

In that case, there might be issues related to Unity Version and XR Display Subsystem. It is a bit flaky in Unity Web. You can switch to WebXRCamera and disable the XR Display Subsystem.

I will attempt this now.

[De-Panther]

Read the thread

[FlorianW-FAU]

If anyone else is running into this issue, make sure to set "HDR Rendering" to "Off" in the XR Cameras settings, located under "Output"