Socket Error & Disconnect

[YnotZer0]

I'm using iOS10, XCode 8 and Swift 3 and the SwiftMQTTExample project code and it upgrades the following code from:
func mqttSession(session: MQTTSession, received message: Data, in topic: String) {
let string = String(data: message, encoding: .utf8)!
appendStringToTextView("data received on topic (topic) message (string)")
}

to:
func mqttDidReceive(message data: Data, in topic: String, from session: MQTTSession) {
let string = String(data: message, encoding: .utf8)!
appendStringToTextView("data received on topic (topic) message (string)")
}

I receive the MQTT message perfectly fine, but, I then get a Socket Error and a Disconnect every time. Is there something that can be tested/fixed?

[bhargavg]

@YnotZer0 Were you able to reproduce the issue?