There is a White line when i use the Lightburn Camera

Hi, there is a white line appearing on the screen when I take a shot with the camera, it started out as a small line and I could work over it but now it is taking up a lot of workspace and I can’t see. I’ve attached an image for reference. any help on this would be great. Thanks

That’s the area for which LightBurn is correcting for distortion but does not have image data to extrapolate.

You may need to reposition the camera to get a better view of the entire work area and rerun camera alignment.