Compiler error: Invalid library file - CoreLocation

Question

I have one of my application, that is created in Xcode 8. I have used CoreLocation and MapKit in that app.

I have update app with latest iOS till now. and i

Answer 1

I'm seeing this issue also. It only happens if you implement the renderFor overlay for MKMapView. And without this function, I can't display the polyline that I'm adding to the mapView. This was working fine in Xcode 10.