Twilio Client sdk für iOS Fehlercode 31002

Question

Ich habe eine Twilio App, die auf SwiftTwilioClientQuickstart basiert. Dies ist das alte Client SDK, nicht das Voice SDK. Die App wird erstellt und ausgeführt. Wenn ich versuche, zu wählen, wird der Fehler "Twilio Services Error" angezeigt.

Fehler Domain = TwilioServicesErrorDomain Code = 31002 "Twilio Dienstleistungen Error" Userinfo = {NSLocalizedDescription = Twilio Dienstleistungen Fehler}

Was ist 31002 Fehlercode?

-Code

func initializeTwilioDevice(_ token:String) { 
    // confirmed this function is called 
    print("initializeTwilioDevice with token \(token)") 
    device = TCDevice.init(capabilityToken: token, delegate: self) 
} 
//MARK: TCDeviceDelegate 
func deviceDidStartListening(forIncomingConnections device: TCDevice) { 
    DispatchQueue.main.async { 
     self.statusLabel.text = "Started listening for incoming connections" 
    } 

} 

func device(_ device: TCDevice, didStopListeningForIncomingConnections error: Error?) { 
    print("func device didStopListeningForIncomingConnections") 

    if let error = error { 
     print("func device " + error.localizedDescription) 
     print(error) 
    } 
} 

func device(_ device: TCDevice, didReceiveIncomingConnection connection: TCConnection) { 
    print("func device didReceiveIncomingConnection") 
    if let parameters = connection.parameters { 
     let from = parameters["From"] 
     let message = "Incoming call from \(from)" 
     let alertController = UIAlertController(title: "Incoming Call", message: message, preferredStyle: .alert) 
     let acceptAction = UIAlertAction(title: "Accept", style: .default, handler: { (action:UIAlertAction) in 
      connection.delegate = self 
      connection.accept() 
      self.connection = connection 
     }) 
     let declineAction = UIAlertAction(title: "Decline", style: .cancel, handler: { (action:UIAlertAction) in 
      connection.reject() 
     }) 
     alertController.addAction(acceptAction) 
     alertController.addAction(declineAction) 
     present(alertController, animated: true, completion: nil) 
    } 
} 

func device(_ device: TCDevice, didReceivePresenceUpdate presenceEvent: TCPresenceEvent) { 
    print("func device didReceivePresenceUpdate") 
} 



//MARK: TCConnectionDelegate 
func connectionDidConnect(_ connection: TCConnection) { 
    statusLabel.text = "Connected" 
    hangUpButton.isEnabled = true 
} 

func connectionDidDisconnect(_ connection: TCConnection) { 
    print("disconnect") 
    statusLabel.text = "Disconnected" 
    dialButton.isEnabled = true 
    hangUpButton.isEnabled = false 
} 

func connectionDidStartConnecting(_ connection: TCConnection) { 
    statusLabel.text = "Started connecting...." 
} 

func connection(_ connection: TCConnection, didFailWithError error: Error?) { 
    if let error = error { 
     print("func connection:" + error.localizedDescription) 
     print(error) 
    } 
} 

//MARK: UITextFieldDelegate 
func textFieldShouldReturn(_ textField: UITextField) -> Bool { 
    dial(dialTextField) 
    dialTextField.resignFirstResponder() 
    return true; 
} 

//MARK: IB Actions 
@IBAction func hangUp(_ sender: AnyObject) { 
    if let connection = connection { 
     connection.disconnect() 
    } 
} 

@IBAction func dial(_ sender: AnyObject) { 
    if let device = device { 
     print("dial \(dialTextField.text!)") 
     connection = device.connect(["To":dialTextField.text!], delegate: self) 
     dialButton.isEnabled = false 
     dialTextField.resignFirstResponder() 
    } 
} 

Answer 1

Fehler Domain = TwilioServicesErrorDomain Code = 31002 "Twilio Dienstleistungen Error" Userinfo =

Der Fehler sagt, Twilio Ihre Verbindung verweigert. Die wahrscheinlichste Ursache für etwas wie diese ist, dass Sie nicht das richtige Token für Ihre App senden.

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