Thanks for your feedback. We will consider this.
I believe that it will be great if user can have the possibility to make the "Network error" popup silent.
It is really frustrating specially if you work on many connections on unstable VPN connection. These messages keeps popping up every time. I see it is better to just close the connection if network error happen and user will reconnect once he want.
It can be an option to enable/diable this popup.