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iOS Build a Playlist Browser with Swift Building the Music Library and Playlist Models Creating UIImageView instances

Posted by shaunsmith
shaunsmith
12,145 Points

Why am I getting the error "Make sure you are using the correct key"?

import UIKit

class ViewController: UIViewController {

override func viewDidLoad() {
    super.viewDidLoad()

    let friends = Treehouse().friends

    //Add your code below

let profileImageName = profilePicture["friends"] let profilePicture = profilePicture["profileImageName"]

}

}

1 Answer

Evan Demaris
Evan Demaris
64,262 Points
Evan Demaris
Evan Demaris
64,262 Points

Hi Shaun,

Your code is trying to find the friends in profilePicture instead of the profilePicture in friends.

import UIKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()

        let friends = Treehouse().friends
        let profileImageName = friends["profilePicture"]
        let profilePicture = profileImageName! 

    }
}

Hope this helps!