Motion detection not working

[ArloUser1536742]

I have 3 cameras. Motion stopped working on 2 cameras. Motion test doesn't work. Manual recording works. Audio trigger works.

On the 3rd camera, Motion works. But I can't run a Motion detection test, it is grayed out "due to other activities happening".

[ArloUser1536742]

Clarification, on the non working cameras, I can run a Motion detection test, but no yellow leds blink.

[Dannybear]

Try removing the battery for 10sec to reset the cameras.