问题
Hello everyone I have a very strange issue with iOS 12, my application is a simple table of all the games I did in iOS, the project, I did with swift 4 for iOS 11 with XCode 9, I use a simple Storyboard with 2 viewcontrollers with tableviews and also includes a Share Extension, everything works normally until iOS 11.4.1, now when I upgraded XCode 10 with iOS 12, it worked normally in the simulator and in an iPhone SE in debug mode, the problem arose when I uploaded a build to Testflight and the application was installed on an iPhone 6 Plus, the screen is completely frozen, the share extension works but the application does not, I saw 2 questions related to this first and second, but without answer and that is why I also share my code, this is The initial view controller where is freezed:
// Home.swift
// MenuGames
// Created by Dennis Mostajo on 7/3/18.
// Copyright © 2018 MenuGames. All rights reserved.
//
import UIKit
import RealmSwift
import Foundation
import MessageUI
import PKHUD
import Toast_Swift
class Home: UIViewController, UITableViewDelegate, UITableViewDataSource, MFMailComposeViewControllerDelegate
{
let imgView = UIImageView(frame: CGRect(x: 8, y: 6, width: 33, height: 33))
let titleLabel = UILabel(frame:CGRect(x:45, y:12, width:140, height:21))
@IBOutlet var table: UITableView!
var reachability: Reachability!
fileprivate var offlineToast: UIView!
var isToastShowing: Bool {
get {
return !((self.offlineToast?.isHidden) ?? true)
}
}
// MARK: - viewDidLoad
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
self.checkConnections()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
self.setupCustomNavigationBar()
self.showNavBarItems()
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
self.hideNavBarItems()
}
// MARK: - Methods
func setupCustomNavigationBar()
{
let settings = DataBaseHelper.getSettings(settings_id: 1)
var themeColor:ThemeColor!
var imgIcon:UIImage!
if (settings?.isDefaultThemeColor)!
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 1)
let imgBackground = UIImage(named:"background")
self.navigationController?.navigationBar.setBackgroundImage(imgBackground?.resizableImage(withCapInsets: UIEdgeInsetsMake(0, 0, 0, 0), resizingMode: .stretch), for: .default)
imgIcon = UIImage(named:"icon")
}
else
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 2)
imgIcon = UIImage(named:"darkIcon")
}
self.table.separatorColor = self.hexStringToUIColor(hex: themeColor.settings_navigation_text_color)
self.table.tableFooterView = UIView()
self.navigationController?.navigationBar.barTintColor = self.hexStringToUIColor(hex: themeColor.settings_navigation_background_color)
self.imgView.contentMode = .scaleAspectFit
self.imgView.image = imgIcon
self.titleLabel.font = UIFont.boldSystemFont(ofSize: 17)
self.titleLabel.textColor = self.hexStringToUIColor(hex: themeColor.settings_navigation_text_color)
self.titleLabel.text = "Menu Games"
self.navigationController?.navigationBar.addSubview(imgView)
self.navigationController?.navigationBar.addSubview(titleLabel)
}
func showNavBarItems()
{
self.imgView.isHidden = false
self.titleLabel.isHidden = false
}
func hideNavBarItems()
{
self.imgView.isHidden = true
self.titleLabel.isHidden = true
}
func showAlertGlobally(_ alert: UIAlertController) {
let alertWindow = UIWindow(frame: UIScreen.main.bounds)
alertWindow.windowLevel = UIWindowLevelAlert
alertWindow.rootViewController = UIViewController()
alertWindow.makeKeyAndVisible()
alertWindow.rootViewController?.present(alert, animated: true, completion: nil)
}
func redirectLogToDocuments() -> String {
let allPaths = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)
let documentsDirectory = allPaths.first!
let pathForLog: String = documentsDirectory + "/logs.txt"
return pathForLog
}
func checkConnections()
{
do {
reachability = Reachability()
offlineToast = try self.view.toastViewForMessage(NSLocalizedString("NO_CONNECTION", comment: "You have no connection"), title: "", image: UIImage(named: "icon"), style: ToastStyle())
} catch {
debugPrint("Unable to create Reachability")
}
guard let _ = reachability, let _ = offlineToast else {
return
}
reachability.whenReachable = { [weak self] reachability in
DispatchQueue.main.async {
self?.offlineToast.isHidden = true
}
}
reachability.whenUnreachable = { [weak self] reachability in
DispatchQueue.main.async {
self?.showConnectiontoast()
self?.offlineToast.isHidden = false
}
}
do {
try reachability.startNotifier()
} catch {
print("Unable to start notifier")
}
}
func showConnectiontoast(){
self.view.showToast(self.offlineToast, duration: TimeInterval.infinity, position: .center) { _ in
self.showConnectiontoast()
}
}
func hexStringToUIColor (hex:String) -> UIColor {
var cString:String = hex.trimmingCharacters(in: .whitespacesAndNewlines).uppercased()
if (cString.hasPrefix("#")) {
cString.remove(at: cString.startIndex)
}
if ((cString.count) != 6) {
return UIColor.gray
}
var rgbValue:UInt32 = 0
Scanner(string: cString).scanHexInt32(&rgbValue)
return UIColor(
red: CGFloat((rgbValue & 0xFF0000) >> 16) / 255.0,
green: CGFloat((rgbValue & 0x00FF00) >> 8) / 255.0,
blue: CGFloat(rgbValue & 0x0000FF) / 255.0,
alpha: CGFloat(1.0)
)
}
// MARK: - MFMailComposeViewController
func mailComposeController(_ controller: MFMailComposeViewController,
didFinishWith result: MFMailComposeResult, error: Error?) {
// Check the result or perform other tasks.
// Dismiss the mail compose view controller.
controller.dismiss(animated: true, completion: nil)
}
// MARK: - UITableView
func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat
{
var height:CGFloat = 0
if tableView == self.table
{
height = 25
}
return height
}
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat
{
var height:CGFloat = 0
if tableView == self.table
{
height = 50
}
return height
}
func numberOfSections(in tableView: UITableView) -> Int {
var sections:Int = 0
if tableView == self.table
{
sections = 2
}
return sections
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int
{
var rows:Int = 0
if tableView == self.table
{
switch section
{
case 0:
rows = 2
break
case 1:
rows = 4
break
default:
break
}
}
return rows
}
func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView?
{
let settings = DataBaseHelper.getSettings(settings_id: 1)
var themeColor:ThemeColor!
if (settings?.isDefaultThemeColor)!
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 1)
}
else
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 2)
}
let headerView = UIView(frame: CGRect(x: 0, y: 0, width: tableView.bounds.size.width, height: 25))
headerView.backgroundColor = self.hexStringToUIColor(hex: themeColor.settings_header_section_background_color)
let label = UILabel(frame: CGRect(x: 10, y: 0, width: view.frame.size.width, height: 25))
label.textColor = self.hexStringToUIColor(hex: themeColor.settings_header_section_text_color)
label.font = UIFont.boldSystemFont(ofSize: 17)
headerView.addSubview(label)
if (section == 0) {
label.text = NSLocalizedString("GENERAL_TITLE", comment: "General Title Section")
} else {
label.text = NSLocalizedString("HELP_TITLE", comment: "Help Title Section")
}
return headerView
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell
{
let settings = DataBaseHelper.getSettings(settings_id: 1)
var themeColor:ThemeColor!
if (settings?.isDefaultThemeColor)!
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 1)
}
else
{
themeColor = DataBaseHelper.getThemeColor(theme_color_id: 2)
}
let cell: UITableViewCell = UITableViewCell(style: UITableViewCellStyle.subtitle, reuseIdentifier: "cell")
cell.backgroundColor = self.hexStringToUIColor(hex: themeColor.settings_cell_background_color)
cell.textLabel?.textColor = self.hexStringToUIColor(hex: themeColor.settings_cell_text_color)
let cellHighLighting = UIImageView(frame: CGRect(x: 0, y: 0, width: cell.bounds.size.width, height: cell.bounds.size.height))
cellHighLighting.image = UIImage(named: "Frame")
cell.selectedBackgroundView = cellHighLighting
if tableView == self.table
{
switch indexPath.section
{
case 0 :
switch indexPath.row
{
case 0:
cell.textLabel?.text = NSLocalizedString("ACCOUNT_TITLE", comment: "Account Title Row")
break
case 1:
cell.textLabel?.text = NSLocalizedString("GAME_TITLE", comment: "Game Title Row")
break
default:
break
}
break
case 1 :
switch indexPath.row
{
case 0:
cell.textLabel?.text = NSLocalizedString("ABOUT_TITLE", comment: "About Title Row")
break
case 1:
cell.textLabel?.text = NSLocalizedString("REPORT_TITLE", comment: "Report Title Row")
break
case 2:
cell.textLabel?.text = NSLocalizedString("TUTORIAL_TITLE", comment: "Tutorial Title Row")
break
case 3:
cell.textLabel?.text = NSLocalizedString("FEATURES_TITLE", comment: "Features Title Row")
break
default:
break
}
break
default:
break
}
}
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
{
if tableView == self.table
{
switch indexPath.section
{
case 0:
switch indexPath.row
{
case 0:
let user = DataBaseHelper.getUser()
let user_type = DataBaseHelper.getUserTypeById(user_type_id: (user?.user_type_id)!)
if (user_type?.name == "REGISTERED")||(user_type?.name == "PAID")
{
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "AccountVc") as! AccountVc
self.navigationController?.pushViewController(vc, animated: true)
}
else
{
let alert = UIAlertController(title: "Menu Games", message: NSLocalizedString("IF_USER_NOT_LOGIN", comment: "if user not login"), preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: NSLocalizedString("SIGNUP", comment: "sign up"), style: .default, handler: { (action: UIAlertAction!) in
debugPrint("sign up")
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "LoginVc") as! LoginVc
vc.isForLogin = false
self.navigationController?.pushViewController(vc, animated: true)
}))
alert.addAction(UIAlertAction(title: NSLocalizedString("LOGIN", comment: "login"), style: .default, handler: { (action: UIAlertAction!) in
debugPrint("login")
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "LoginVc") as! LoginVc
vc.isForLogin = true
self.navigationController?.pushViewController(vc, animated: true)
}))
alert.addAction(UIAlertAction(title: NSLocalizedString("CANCEL", comment: "cancel"), style: .cancel, handler: { (action: UIAlertAction!) in
debugPrint("cancel")
}))
self.showAlertGlobally(alert)
}
break
case 1:
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "GameVc") as! GameVc
self.navigationController?.pushViewController(vc, animated: true)
break
default:
break
}
break
case 1:
switch indexPath.row
{
case 0:
let version = Bundle.main.infoDictionary!["CFBundleShortVersionString"] as! String
let build = Bundle.main.infoDictionary!["CFBundleVersion"] as! String
let alert = UIAlertController(title: "Menu Games", message: String(format: "Version:%@\nBuild:%@",version,build), preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: "OK", style: .cancel, handler: { (action: UIAlertAction!) in
debugPrint("OK")
}))
self.showAlertGlobally(alert)
break
case 1:
let toEmail = "support@menugames.com"
let subject = NSLocalizedString("REPORTED_TITLE_MESSAGE", comment: "Reported Title Message")
let deviceName = UIDevice.current.model
let country = "" //Not Today
let date = Date(timeIntervalSinceNow: 1)
var appVersion = "N/A"
if let version = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String {
appVersion = version
}
var appBuild = "N/A"
if let build = Bundle.main.infoDictionary?["CFBundleVersion"] as? String
{
appBuild = build
}
let osVersion = UIDevice.current.systemVersion
let body = "Device: \(deviceName) \n Country: \(country) \n Date: \(date) \n App Version: \(appVersion) \n App Build: \(appBuild) \n OS Version: \(osVersion) \n"
if MFMailComposeViewController.canSendMail() {
let composeVC = MFMailComposeViewController()
composeVC.mailComposeDelegate = self
composeVC.setToRecipients([toEmail])
composeVC.setSubject(subject)
composeVC.setMessageBody(body, isHTML: false)
if let filePath = redirectLogToDocuments() as String?
{
if let fileData = try? Data(contentsOf: URL(fileURLWithPath: filePath))
{
composeVC.addAttachmentData(fileData, mimeType: "text/plain", fileName: "user_report.txt")
}
self.present(composeVC, animated: true, completion: nil)
}
}
break
case 2:
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "TutorialVc") as! TutorialVc
vc.isFromDelegate = false
self.navigationController?.pushViewController(vc, animated: true)
break
case 3:
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewController(withIdentifier: "FeaturesVc") as! FeaturesVc
vc.isFromDelegate = false
self.navigationController?.pushViewController(vc, animated: true)
break
default:
break
}
break
default:
break
}
}
tableView.deselectRow(at: indexPath, animated: true)
}}
just in case, I also updated the iPhone 6 Plus with iOS 12.1 in Beta version but the same problem arises, the Testflight Build is frozen for that device
So any help?, or what else can I do to find the source of the problem or what I'm missing or doing wrong? Thank you very much
EDIT 1: As @Sulthan suggested I tried to disable Reachability and toasts, all logs printed are:
2018-10-03 11:55:50.203071-0400 Menu Games[30260:1011859] - <AppMeasurement>[I-ACS036002] Analytics screen reporting is enabled. Call +[FIRAnalytics setScreenName:setScreenClass:] to set the screen name or override the default screen class name. To disable screen reporting, set the flag FirebaseScreenReportingEnabled to NO (boolean) in the Info.plist
2018-10-03 11:55:50.245379-0400 Menu Games[30260:1011795] libMobileGestalt MobileGestalt.c:890: MGIsDeviceOneOfType is not supported on this platform.
"applicationWillResignActive"
2018-10-03 11:55:50.406678-0400 Menu Games[30260:1011795] [Crashlytics] Version 3.10.5 (130)
"--->DBUpdate"
2018-10-03 11:55:50.528725-0400 Menu Games[30260:1011868] Version 3.10.0 of Realm is now available: https://github.com/realm/realm-cocoa/blob/v3.10.0/CHANGELOG.md
"--->Path to realm file:Optional(\"This is confidential XD")"
initializeFCM
2018-10-03 11:55:50.595893-0400 Menu Games[30260:1011868] 5.5.0 - [Firebase/Analytics][I-ACS023007] Analytics v.50100000 started
2018-10-03 11:55:50.632665-0400 Menu Games[30260:1011858] Failed to create remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.632679-0400 Menu Games[30260:1011795] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.633502-0400 Menu Games[30260:1011795] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.634345-0400 Menu Games[30260:1011795] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.633217-0400 Menu Games[30260:1011858] Failed to ping server after delegate was set
2018-10-03 11:55:50.634761-0400 Menu Games[30260:1011795] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.635606-0400 Menu Games[30260:1011795] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.636167-0400 Menu Games[30260:1011795] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}
2018-10-03 11:55:50.621618-0400 Menu Games[30260:1011868] 5.5.0 - [Firebase/Analytics][I-ACS023008] To enable debug logging set the following application argument: -FIRAnalyticsDebugEnabled
2018-10-03 11:55:50.651866-0400 Menu Games[30260:1011868] 5.5.0 - [Firebase/Crash][I-CRA000004] Successfully initialized
"AppDelegate: launch"
"Home: viewdidload"
"applicationDidBecomeActive"
2018-10-03 11:55:50.973891-0400 Menu Games[30260:1011795] [MC] System group container for systemgroup.com.apple.configurationprofiles path is This is confidential XD
2018-10-03 11:55:50.974605-0400 Menu Games[30260:1011795] [MC] Reading from private effective user settings.
2018-10-03 11:55:51.953420-0400 Menu Games[30260:1011877] TIC TCP Conn Failed [7:0x600001641bc0]: 12:8 Err(-65554)
2018-10-03 11:55:51.962866-0400 Menu Games[30260:1011877] Task <C4C960B3-82CD-4034-94AA-14F815ADD9E2>.<4> HTTP load failed (error code: -1003 [12:8])
2018-10-03 11:55:51.963445-0400 Menu Games[30260:1011877] Task <C4C960B3-82CD-4034-94AA-14F815ADD9E2>.<4> finished with error - code: -1003
and about the View UI Heriarchy there is not nothing overlaping:
As I said before, it still running on iOS 11 properly and in a Debug way, but when I upload a build on Testflight and run in a real device with iOS 12 specifically an iPhone 6 Plus no
EDIT 2: Continuing with the suggestions of @Sulthan, I updated my noob error of super.viewWillAppear (animated) in viewWillDisappear, then according to the Toast Pod only userInteractionEnabled is used when displaying the Toast but with all enabled:
// MARK: - Private Show/Hide Methods
private func showToast(_ toast: UIView, duration: TimeInterval, point: CGPoint) {
toast.center = point
toast.alpha = 0.0
if ToastManager.shared.isTapToDismissEnabled {
let recognizer = UITapGestureRecognizer(target: self, action: #selector(UIView.handleToastTapped(_:)))
toast.addGestureRecognizer(recognizer)
toast.isUserInteractionEnabled = true
toast.isExclusiveTouch = true
}
activeToasts.add(toast)
self.addSubview(toast)
UIView.animate(withDuration: ToastManager.shared.style.fadeDuration, delay: 0.0, options: [.curveEaseOut, .allowUserInteraction], animations: {
toast.alpha = 1.0
}) { _ in
let timer = Timer(timeInterval: duration, target: self, selector: #selector(UIView.toastTimerDidFinish(_:)), userInfo: toast, repeats: false)
RunLoop.main.add(timer, forMode: RunLoopMode.commonModes)
objc_setAssociatedObject(toast, &ToastKeys.timer, timer, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
}
}
My AppDelegate is also very simple since I just added Firebase before iOS 12 comes out:
// AppDelegate.swift
// MenuGames
// Created by Dennis Mostajo on 7/3/18.
// Copyright © 2018 MenuGames. All rights reserved.
//
import UIKit
import Fabric
import Crashlytics
import Firebase
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate
{
var window: UIWindow?
var navigationVC: UINavigationController?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
debugPrint("applicationWillResignActive")
Fabric.with([Crashlytics.self])
DataBaseHelper.DBUpdate() // Run migrations
self.initializeFCM(_application: application)
debugPrint("AppDelegate: launch")
return true
}
func applicationWillResignActive(_ application: UIApplication) {
debugPrint("applicationWillResignActive")
}
func applicationDidEnterBackground(_ application: UIApplication) {
debugPrint("applicationDidEnterBackground")
}
func applicationWillEnterForeground(_ application: UIApplication) {
debugPrint("applicationWillEnterForeground")
}
func applicationDidBecomeActive(_ application: UIApplication)
{
debugPrint("applicationDidBecomeActive")
}
func applicationWillTerminate(_ application: UIApplication) {
debugPrint("applicationWillTerminate")
}
// MARK: - FIREBASE
func initializeFCM(_application:UIApplication)
{
print("initializeFCM")
FirebaseApp.configure()
Messaging.messaging().delegate = self
Messaging.messaging().shouldEstablishDirectChannel = true
}
}
extension AppDelegate : MessagingDelegate {
// [START refresh_token]
func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) {
print("Firebase registration token: \(fcmToken)")
InstanceID.instanceID().instanceID
{
(result, error) in
if let error = error
{
debugPrint("Error fetching remote instange ID: \(error)")
}
else if let result = result
{
debugPrint("Remote instance ID token: \(result.token)")
}
}
let dataDict:[String: String] = ["token": fcmToken]
NotificationCenter.default.post(name: Notification.Name("FCMToken"), object: nil, userInfo: dataDict)
}
func messaging(_ messaging: Messaging, didReceive remoteMessage: MessagingRemoteMessage) {
print("Received data message: \(remoteMessage.appData)")
}
// [END ios_10_data_message]
}
In Instruments the threads show when I call to use the realm database and init:
And Still freezing on iPhone 6 Plus T_T
来源：https://stackoverflow.com/questions/52630505/ios-12-freezes-application