Information is not displayed c Table View Cell

View Controller Code

import UIKit import Firebase import FirebaseDatabase import FirebaseAuth import SideMenu class StocksViewController: UIViewController, UITableViewDelegate, UITableViewDataSource{ @IBOutlet weak var tableview: UITableView! @IBOutlet weak var Activity: UIActivityIndicatorView! var db: FIRDatabaseReference! var roomsDictionary: NSDictionary? var needRandomizedRooms = true var roomKeysArray: NSMutableArray? = [] var mainSearchBar: UISearchBar? var mainNavigationTitleView: UIView? var mainRightBarButtonItem: UIBarButtonItem? var roomKeysArrayForTable:[String] = [] let seporator = " " var showOnly = "All" let showOnlyNetwork = "network" let showOnlyGenre = "genre" var stringForSampling = "" //MARK: - Lifecycle deinit { NotificationCenter.default.removeObserver(self) } override func viewDidLoad() { super.viewDidLoad() self.title = "Акции" self.Activity.startAnimating() self.db = FIRDatabase.database().reference() if FIRAuth.auth()?.currentUser != nil { self.getDatabase() FIRMessaging.messaging().subscribe(toTopic: "stock") FIRMessaging.messaging().subscribe(toTopic: "rooms") } } func getDatabase () { if AppData.sharedInstance.city == nil { } else { self.showExcusesAlert() } self.tableview.isHidden = true self.Activity.startAnimating() self.db.observeSingleEvent(of: .value, with: { (snapshot) in AppData.sharedInstance.needUpdateData = false AppData.sharedInstance.database = snapshot.value as? NSDictionary self.roomsDictionary = AppData.getRooms() self.Activity.stopAnimating() self.tableview.isHidden = false }) { (error) in print(error.localizedDescription) } } func showExcusesAlert() { if AppData.sharedInstance.showExcusesMessage == true { AppData.sharedInstance.showExcusesMessage = false //self.showAlert(message: "Приложение находится в стадии разработки. Приносим извинения за возможные временные трудности при работе с приложением") } } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() // Dispose of any resources that can be recreated. } override func prepare(for segue: UIStoryboardSegue, sender: Any?) { let vc = segue.destination as! RoomViewController let name = self.roomKeysArrayForTable[(self.tableview.indexPathForSelectedRow?.row)!] let dicti = self.roomsDictionary?[name] as! NSDictionary AppData.sharedInstance.roomName = name as String? vc.dataDictionary = dicti } func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return self.roomKeysArrayForTable.count } func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell { let cell = tableview.dequeueReusableCell(withIdentifier: StocksTableViewCell.cellIdentifier1(), for: indexPath) as! StocksTableViewCell let name = self.roomKeysArrayForTable[indexPath.row] if self.roomsDictionary != nil { let dict1 = self.roomsDictionary?[name] as! NSDictionary cell.stocksViewController = self cell.configureCell1(name: name, dictionary: dict1) } return cell } } 

ViewControllerCell code

  import UIKit import FirebaseStorage import Firebase import SDWebImage class StocksTableViewCell: UITableViewCell { @IBOutlet weak var BorderView: UIView! @IBOutlet weak var ImageView: UIImageView! @IBOutlet weak var NameLabel: UILabel! @IBOutlet weak var Description: UILabel! var lastX: CGFloat = 16.0 var stepX: CGFloat = 0.0 var stocksViewController: StocksViewController! var nameRoom = "" static func cellIdentifier1 () -> String { return "StocksTableViewCell" } func configureCell1 (name: String, dictionary: NSDictionary) { self.nameRoom = name self.ImageView.image = UIImage(named: "placeholder_image") self.NameLabel.text = name.uppercased() UICustomizeHelper.roundCornersForView(view: self.BorderView) let storage = FIRStorage.storage() let storageRef = storage.reference() let reference = storageRef.child("stocks/"+name+".jpg") if let cacheUrl = AppData.sharedInstance.cacheRoomImagePathDictionary[name] { self.ImageView.sd_setImage(with: cacheUrl, placeholderImage: UIImage(named: "placeholder_image")) } else { reference.downloadURL { (url, error) in AppData.sharedInstance.cacheRoomImagePathDictionary[name] = url self.ImageView.sd_setImage(with: url, placeholderImage: UIImage(named: "placeholder_image")) } } (self.subviews as NSArray).enumerateObjects(options: NSEnumerationOptions.reverse) { (value, index, nil) in if self.subviews[index].tag == 545 { self.subviews[index].removeFromSuperview() } } } override func awakeFromNib() { super.awakeFromNib() // Initialization code } override func setSelected(_ selected: Bool, animated: Bool) { super.setSelected(selected, animated: animated) // Configure the view for the selected state } }