Message from debugger: Terminated due to memory issue

Question

My app working with Geojson file. I use MapBox SDK to add MGLPolyline to map. But the problem is my file too large, so that the app crash and got the e

Answer 1

make you stuff on callout this means execute polyne only when click on the pin func mapView(_ mapView: MKMapView, didSelect view: MKAnnotationView)