"Forward Obstacle Sensing not Responding" when using active track

[Chase R]

Been having an issue with the downward VPS sensors which I thought was fixed with the latest firmware update. During my third battery yesterday I received the warning in the attached screenshot when trying to use active track. I toggled all sensors on and off in the app and they did not restart while flying. Landed shortly after and downward VPS was not working either (no pause before landing).

Quick power off and power on and it was all good. Everything worked as normal. No errors on start up and active track picked me up fine.

Vision sensor calibration did not fix it.

Anyone seen this error before?

 

[Chase R]

Ok then... sending back to DJI to evaluate.

 

[Chase R]

Decided to keep it until the end of the season. Did have some luck with App reinstall but failed again next flight. Vision Sensor Errors APP OR MAVIC?