Help! Should my camera view look like this?

[Londroner]

Newbie Mavic pilot, just activated my aircraft. The first sight of my camera looks like this, with a nasty green screen covering most of the image. It looks like this whether in video or photo modes.

View media item 1159
A few caveats:

• I am performing this operation indoors.
• The lighting is not bright and I did get a couple of 'low ambient light' warnings.
• I moved the Mavic under a brighter light to get rid of the warnings but the green screen stayed.
• The height of the green cast fluctuates but it is never less than half the screen.

Can any kind soul explain this? Is it a fault with the camera or something I'm doing wrong?

 

[mkp2020]

Some have reported re-install of the GO4 app resolves this.

 

[Londroner]

Panic over - the problem seems to have rectified itself. A classic 'switch it off an on again' was the solution!

 

[jakejakey1208]

This happened to me once, but force quitting DJI go and relaunching it fixed it for me.