nw_connection_copy_connected_path ERROR

[李规]

after connected,I meet this error "[] nw_connection_copy_connected_path [C1] Client called nw_connection_copy_connected_path on unconnected nw_connection" "tcp_connection_is_cellular No connected path",is anybody met this problem？

[李规]

clientSocket = GCDAsyncSocket()

                clientSocket.delegate = self

                clientSocket.delegateQueue = mainQueue

                clientSocket.isIPv6Enabled = false

                do{

                    try clientSocket.connect(toHost: "xxx.xx.xxx.xxx", onPort: xxx, withTimeout: -1)

//                    clientSocket.connect(toAddress: <#T##Data#>, withTimeout: <#T##TimeInterval#>)

                }

                catch

                {

                    print("error")

                }

在 2018年11月20日星期二 UTC+8下午4:47:36，李规写道：

[Joel Godinez]

Good day, 

Have you found help with this issue? I am receiving the same error message. Thank you in advance