Hi, my code:
let pose = worldTrackingProvider.queryPose(atTimestamp: CACurrentMediaTime()) else { return }
gives me the same error as you:
Value of type 'WorldTrackingProvider' has no member 'queryPose'
However, changing it to:
let pose = worldTrackingProvider.queryDeviceAnchor(atTimestamp: CACurrentMediaTime()) else { return }
give me this error which doesn't seem to be a fix either:
Value of type 'WorldTrackingProvider' has no member 'queryPose'