What can I do to fix the error “Thread 1: signal SIGABRT”?
问题 I'm following this tutorial on Github to try and learn how to use SwiftyDropbox, but I've run into this error import UIKit import SwiftyDropbox @UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate { //Thread 1: signal SIGABRT var window: UIWindow? func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { DropboxClientsManager.setupWithAppKey("qcvovib4h1mn0zd") return true } Here's what I'm