Could not inset legal attribution from corner 4 swift

Question

I am new to Xcode and mobile app. I am doing an app to find the current location. I tested it on the simulator and got this message in the console. \"Could not inset legal attri

Answer 1

this issue occurs when the required information in the right form is not found. if your device i trying to get some location or some number a variable, and that a variable is required for afun.. the value is not set into a, but afun is called that this error occurs..

call your cell's coordinates in viewdidload without any other function.

Here is the simplest way to get your cell's position. 1. you should have updated privacies of the devices under infor.plist

Add following lines into your plist before closing tag

    NSLocationAlwaysAndWhenInUseUsageDescription
    Privacy - Location Always and When In Use Usage Description
    NSLocationAlwaysUsageDescription
    Privacy - Location Always Usage Description
    NSLocationWhenInUseUsageDescription
    Privacy - Location When In Use Usage Description

after that.. this is the simplest working code .. i'm happily using it with no issue..

import CoreLocation
import MapKit

class AddressVc: UIViewController, CLLocationManagerDelegate, MKMapViewDelegate {

    @IBOutlet weak var map: MKMapView!
    var locationManager = CLLocationManager()

here is code to move map in center for the required location

    let latDelta:Double = 0.5
    let lngDelta:Double = 0.5

    let latitude:Double = 37.57554038
    let longitude:Double = -122.40068475

    let locationcoordinates = CLLocationCoordinate2D(latitude: latitude, longitude: longitude)
    let zoomSpan = MKCoordinateSpan(latitudeDelta: latDelta, longitudeDelta: lngDelta)
    let region = MKCoordinateRegion(center: locationcoordinates, span: zoomSpan)
    self.map.setRegion(region, animated: true) 

in the above code.. if you put device's lat and lng postions in latitude and lognitude that will move the map to your's devices's location.

now how to get device's location. here is the code you can put into your viewDidLoad() function.

override func viewDidLoad() {
    super.viewDidLoad()


    locationManager.delegate = self
    locationManager.desiredAccuracy = kCLLocationAccuracyBest
    locationManager.requestWhenInUseAuthorization()
    locationManager.startUpdatingLocation()

    // device latitude = (locationManager.location?.coordinate.latitude)!
    // device longitude = (locationManager.location?.coordinate.longitude)!
}

this is detect the device's latitude and longitude values. you can put them in above mentioned code..

Here is the full code.

---

import CoreLocation
import MapKit

class AddressVc: UIViewController, CLLocationManagerDelegate, MKMapViewDelegate {

    @IBOutlet weak var map: MKMapView!
    var locationManager = CLLocationManager()


override func viewDidLoad() {
    super.viewDidLoad()


    locationManager.delegate = self
    locationManager.desiredAccuracy = kCLLocationAccuracyBest
    locationManager.requestWhenInUseAuthorization()
    locationManager.startUpdatingLocation()

    devicelatitude = (locationManager.location?.coordinate.latitude)!
    devicelongitude = (locationManager.location?.coordinate.longitude)!



    let latDelta:Double = 0.5
    let lngDelta:Double = 0.5

    let latitude:Double = devicelatitude
    let longitude:Double = devicelongitude

    let locationcoordinates = CLLocationCoordinate2D(latitude: latitude, longitude: longitude)
    let zoomSpan = MKCoordinateSpan(latitudeDelta: latDelta, longitudeDelta: lngDelta)
    let region = MKCoordinateRegion(center: locationcoordinates, span: zoomSpan)
    self.map.setRegion(region, animated: true) 
 }

I hope this will help you.. if not.. there would be many other who are facing this issue.

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