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've got the problem too, trying to update multiple polylines coordinates.

The problem was coming, in fact, from the way new coordinates were pushed into the array containing the polylines coordinates (which is a property of a model object in my case).

To get the problem, i was just pushing new coordinates into that array.

To solve the problem, I had to clone that array first in a new var, then add the new coordinate into the cloned array and update the model property.

Before, i was doing :

existingArray.push(object);

Now, I am doing :

var newArray = [...existingArray];

newArray.push(object);

existingArray = newArray;

Hope it can help !