Jetson Nano, no video from camera v2.1

There is a device /dev/video0
But there is no window with video (hdmi)

jetson@jetson:~/jetracer$ v4l2-ctl --list-devices
vi-output, imx219 6-0010 (

Help, please.

Any ideas?

Have a check the nvgstcapture-1.0 or export DISPLAY=:0 before the gst-launch-1.0 …

Export didn’t help

Have v4l2-ctl to confirm the HW capture data from sensor is working first.

I’ve solved the issue.
It was a broken camera (from ali). I took another one and it starts to work immediately.