NvError_DeviceNotFound when flashing Xavier A

Please provide the following info:
Software Version
DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
Linux
QNX
other

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
1.4.0.7363
other

Host Machine Version
native Ubuntu 18.04
other

Xavier A suddenly couldn’t start. Tried to reflash Xavier A+B, failed. Reflashed B separately succeed. But, reflashing on A failed. Showing “s_ERROR_DEVICD_NOT_FOUND” error. Logs: SDKM_logs_2021-02-06_09-46-01.zip (7.1 MB)

Hi Guys,

It was a power connection problem on the cable harness. Unplug and plug it back in to solve the problem.