No crash or hard landing.Welcome to the forum.
We need a bit more information to be able to offer ant advice e.g.
Has this problem just occured and have you had a live feed previously?
Does the app say that the Anafi is connected?
Can you tilt the camera up and down with the left hand lever?
Has the Anafi been crashed or suffered a hard landing recently?
Thanks that option was on so it's off now!That sounds like the overexposure feature, although it should not cover the entire screen. Anyway, try going into Camera Settings and turning off that feature to see if it changes anything.