NVCSI error: uncorr_err: request timed out after 2500 ms + STREAM_NOVC

Yes, like said in this post Capturing from IMX568 via V4L2, 0x13 embedded data type is sent by Sony sensor and we can’t change this. As I understood, this packet is dropped, but the line image come after this. In the post, I saw that it’s not working with v4l2 but it’s working with gst-launch.

So, do you know why I have “No camera available” when I try to launch the gst-launch function from the last post ?