No active UnityEngine.XR.ARSubsystems.XRSessionSubsystem is available (Warning)

[L0GI0]

Hello Sir, do you mby know solution to these warning ?
Initialize XR on Startup is checked, but there is no ARCamera option in Plug-in providers, if enabling it should be done there.

Thanks for your time and sharing your project ;D

[L0GI0]

Also, can u mby somehow use laptop web cam camera and play this project in Unity ?
Thank you,
BR.

[BeiieB]

Hi,
I built the project on an Android phone but didn't see those warnings.
If you are getting a black screen on Android, try the following steps:

1. Check ARCore in Plug-in Providers.
   
2. Set Project Settings -> Player -> Other Settings -> Minimum API Level to API Level 24.
3. Enable Auto Graphics API
   
   It works fine on my Android phone.

[L0GI0]

Thank you, that help to successfully build and run the project.