Why my button in cell (TableView) doesn't work? - uitableview

Question

I don't know why my button in cell doesn't work. Where can be the problem ? It doesn't printing something to console like it isn't tapped.
extension ProfileViewController: UITableViewDataSource, UITableViewDelegate {
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return Reservations.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: K.reusableCellReservations, for: indexPath)
as! ReservationCell
cell.restaurantName.text = Reservations[indexPath.row].restaurantName
cell.reseravationTime.text = Reservations[indexPath.row].time
cell.reservationDate.text = Reservations[indexPath.row].date
cell.reservationGuests.text = Reservations[indexPath.row].guests
cell.reservationStatus.text = Reservations[indexPath.row].status
cell.cancelReservation.addTarget(self, action: #selector(btnCellTapped(sender: )), for: .touchUpInside)
return cell
}
#objc func btnCellTapped(sender: UIButton) {
print("pressed")
}
And this is reservation Cell code.
class ReservationCell: UITableViewCell {
#IBOutlet weak var restaurantName: UILabel!
#IBOutlet weak var reseravationTime: UILabel!
#IBOutlet weak var reservationDate: UILabel!
#IBOutlet weak var reservationGuests: UILabel!
#IBOutlet weak var reservationStatus: UILabel!
#IBOutlet weak var cancelReservation: UIButton!
override func awakeFromNib() {
super.awakeFromNib()
}
override func setSelected(_ selected: Bool, animated: Bool {
super.setSelected(selected, animated: animated)
}
#IBAction func btnCellTapped(_ sender: UIButton) {
}
}

Answer 1

Because your code looks fine, we have to start with debugging.
Launch the app and go to the view controller in question
Execute action in Xcode menu: Debug -> View Debugging -> Capture View Hierarchy
Select the button in question
Select 'Object Inspector' in the Inspector Pane (to the right)
Below 'shadow color' you should see the list of target-action information
Check if the list has correct 'target' and 'action' values.
Screenshot for View Debug Hierarchy tool