Where is "Supports AR" in Project Settings?

Development Programming & Scripting
1

Unreal Engine v4.21.2

I’m trying to follow this tutorial here: Face AR Sample in Unreal Engine | Unreal Engine 5.1 Documentation

under “Face AR Capture Setup” step 3. says: Launch your Project, and in Project Settings set “Supports AR” to On.

I can’t find this option in the Project Settings.I tried searching for “Support” and “AR” by themselves and looking over the entire list of settings manually but I could not find it there. I also tried opening the DefaultGame.ini and adding this line: “bSupportAR=True” but it seems like it did nothing.

When I try to play my project I get this error:
“Attempting to start an AR Session but there is no AR plugin configured. To use AR, enable the proper AR plugin in the Plugin Settings.” Is that because I don’t have the “Support AR” setting enabled? I don’t understand because I have “Apple ARKit” and “Apple ARKit Face Support” plugins enabled.

How do I enable the “Supports AR” setting?

2

On the site you linked is nothing written about “Supports AR” in Project Settings.
You can download this project from the marketplace for free and inspect it.

3

You’re right. They must have changed the documentation between the time of my post and your answer because I remember copy pasting that quote directly from the page.