WebRTC-Network on LAN

7/16/2018 4:32:30 PM|Fatal|WebSocket.connect|System.Net.Sockets.SocketException: No such host is known.

                             at System.Net.Dns.GetHostByName (System.String hostName) [0x00000] in <filename unknown>:0
                             at System.Net.Dns.GetHostEntry (System.String hostNameOrAddress) [0x00000] in <filename unknown>:0
                             at System.Net.Dns.GetHostAddresses (System.String hostNameOrAddress) [0x00000] in <filename unknown>:0
                             at System.Net.Sockets.TcpClient.Connect (System.String hostname, Int32 port) [0x00000] in <filename unknown>:0
                             at System.Net.Sockets.TcpClient..ctor (System.String hostname, Int32 port) [0x00000] in <filename unknown>:0
                             at WebSocketSharpUnityMod.WebSocket.TrySetClientStream (Int32 timeoutMs) [0x00000] in <filename unknown>:0
                             at WebSocketSharpUnityMod.WebSocket.setClientStream () [0x00000] in <filename unknown>:0
                             at WebSocketSharpUnityMod.WebSocket.doHandshake () [0x00000] in <filename unknown>:0
                             at WebSocketSharpUnityMod.WebSocket.connect () [0x00000] in <filename unknown>:0