This may happen if your network connection is temporarily disrupted or if your data connection is blocking 220.127.116.11 connections:
- Disable the app using the toggle on the app home page.
- Open the iOS Settings app and navigate to Settings > General > Reset.
- Tap on Reset Network Settings.
- Reboot your device; make sure your Wifi is connected.
- Try connecting the app again.
If this does not allow the connection, disable the 18.104.22.168 app and send us a bug report.