ARKit Tracking and Visualizing Planes - black camera feed

Trying to run the tracking and visualizing planes sample for ARKit on an iphone 12, but the camera feed is just a black screen. Anyone know what's going on there?

Does your app have permission to access the camera?

I'm facing the issue, could you resolve it? It works on some devices (apparently it doesn't work on devices with iOS 15.4)

ARKit Tracking and Visualizing Planes - black camera feed
 
 
Q