Mavic Pro Platinum controller loses connection with Crystal Sky during flight.

[marksn]

Yesterday my mavic controller lost connection with the crystal sky connected using the standard mount. There was an error message on the CS that said it had lost connection with the controller and a CS reboot did not solve the error. I have been flying this rig for a few years without issue but this happened twice yesterday. RTH on the controller saved the day. Restarting everything solved the error but I suspect it’s waiting to pounce. Any ideas welcome!