ARWorldTrackingSessionConfiguration cannot be found

[dannliu]

In the ViewController.swift fileprivate lazy var sessionConfiguration = ARWorldTrackingConfiguration() raise a compile error.

[hoonahn]

ARWorldTrackingConfiguration() worked for me. However the app failed to run on my device because of some other error.

[ankitjaiswal1994]

Replace it with AROrientationTrackingConfiguration works for me. For reference : https://stackoverflow.com/questions/46320198/arsessionconfiguration-unresolved-in-xcode-9-gm

[ad-okshaj]

Replace the line:

fileprivate lazy var sessionConfiguration = ARWorldTrackingSessionConfiguration()

with:

fileprivate lazy var sessionConfiguration = ARWorldTrackingConfiguration()