Nvidia Jetson Xavier will not boot

Nvidia Jetson Xavier will not boot. These are the error messages on the monitor. Any suggestions? I am hoping I will not have to flash the device.

Is this a dev kit or a custom carrier board? Did this work before?

Can you try with no USB devices connected? It would be good to find out if the USB error is related to the Jetson itself, or instead to an external device. For reasons related to the other error, I suspect the USB error is just a side effect of that other error.

The other error related to firmware might mean much of the system simply is not configured to correctly find hardware (and thus USB issues could be missing firmware and not actual hardware or software issues).

If you can use a serial console and log the entire boot it would be useful (you would not need a screenshot and everything in the boot could be posted here).