ULTRASONIC SYSTEM ERROR

[dronerdave]

Yep and I can fly out into the same field after a re-boot and all works well... no alarms.

 

[Ebanhawk]

Hi, When i have my water landing gear attached to my Mavic Pro (all made of plastic, see pic.) i get the same error after some time in the air. I have turned off the vision sensor in app.
When i take them off, all is good.

 

[Dhidho]

Good evening, my friends, I have the same error and I still have not found a solution.
I do not know what else to do, I'm afraid to fly with the error message on the ultrasonic sensor the Drone .Someone already knows how to solve this?