Was enjoying a flight last night, when I suddenly got a message from Navigraph that it could not connect to MSFS, it had been connected and I was tracking my flight (Navigraph is on the same Windows computer as MSFS, just on a different monitor). I attempted to reconnect it several times, but unsucc…

Right click Navigraph Simlink in the system tray and close it down and then open it up again. [simlink-exit]

Will do that when it occurs again, and report back. Thank you again for your assistance.