Cannot bind camera to range extender. I get a green dot at the top of the app's home page. This indicates to me that the camera and range finder are bound. When I go through thr rebinding procedures I tap on the setting/genera/binding/then tap scan QR code, I get an error message that states "DJI vision 2 plus was explicitly denied access to camera. Attemps to rebind result in same message. Can anyone help me with this?