Motion detection not working

[Electricguy]

Motion detection not wofking, at dusk dawn and nite. Even 2feet away. Also turned on light in my veranda, still will not detect motion. Live view i see everything perfect, but will not sense motion when dark, or getting dark

[TomMac]

Have you adjusted the sense level?

If you have more than one camera, and think the camera is bad, you could swap the two and see if the problem follows the camera.