Hub.on is not getting called after establishing connection

[AnandPGautam]

I am using SwiftR V2_2_0 with XCode 9.4.1. The problem is Hub.invoke method is getting called but in other device Hub.on method is not getting called. I have checked for the connection and Connection State is showing as Connected, And also I can able to log Connection ID for both the devices.

I tried to log the error, but it was not showing in console.

I am using CocoaPods to install this using -> pod 'SwiftR'

Please advise me.

[Pankaj03]

@AnandPGautam @adamhartford Please help. I am also facing the same issue. Please check my implementation as:

` func setUpSignalR() {

    connection = SignalR(kConnection)
    connection.useWKWebView = false
    chatHub = Hub(kHub)
    connection.addHub(chatHub)

    chatHub.on(kRoom) { [weak self] args in
        print("ARGS : ",args as Any)
    }

    // SignalR events

    connection.starting = { [weak self] in
    }        
   // connection.
    connection.reconnecting = { [weak self] in
    }

    connection.connected = { [weak self] in
        print("Connection ID: \(self!.connection.connectionID!)")
    }

    connection.reconnected = { [weak self] in
}

    connection.disconnected = { [weak self] in
    }        
    connection.connectionSlow = { print("Connection slow...") }

    connection.error = { [weak self] error in
        print("Error: \(String(describing: error))")   
        if let source = error?["source"] as? String, source == "TimeoutException" {
            print("Connection timed out. Restarting...")
            self?.connection.start()
        }
    }   
    connection.start()
}

`

And for sending messages:

do { try chatHub.invoke(kRoom, arguments:[UserName!,text]) } catch { print(error) }

Please guide, where I am wrong. I am able to send messages, but not receiving.

Thanks!