Re-image jetson-nvidia

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

Hello All,
I am trying to re-image my jetson box with:

sudo ./flash.sh -r -k APP jetson-xavier-nx-en715 mmcblk0p1

But I am having a missing file error:
cp: cannot stat ‘/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/tegra194-mb1-bct-ratchet-p3668.cfg’: No such file or directory

Here are the logs before this error:

copying bootrom_config(/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/t186ref/BCT/tegra194-mb1-bct-reset-p3668-0001-a00.cfg)… done.
copying dev_params(/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/t186ref/BCT/tegra194-br-bct-qspi.cfg)… done.
Existing bootloader(/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/nvtboot_cpu_t194.bin) reused.
copying initrd(/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/l4t_initrd.img)… done.
Making Boot image… done.
cp: cannot stat ‘/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/tegra194-mb1-bct-ratchet-p3668.cfg’: No such file or directory
/home/baris/JetPack_4.6_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/tegraflash.py --chip 0x19 --key --minratchet_config tegra194-mb1-bct-ratchet-p3668.cfg --cmd sign boot.img kernel
Welcome to Tegra Flash
version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands

[ 0.0002 ] Generating signature
[ 0.0021 ] tegrasign_v3.py --getmode mode.txt --key
[ 0.0021 ] Assuming zero filled SBK key : not reading
[ 0.0018 ] Generating ratchet blob
[ 0.0029 ] tegrabct_v2 --chip 0x19 0 --ratchet_blob ratchet_blob.bin --minratchet tegra194-mb1-bct-ratchet-p3668.cfg
[ 0.0056 ] Empty File tegra194-mb1-bct-ratchet-p3668.cfg
[ 0.0056 ] Failed to Parse file tegra194-mb1-bct-ratchet-p3668.cfg: 0x0000000a
[ 0.0056 ] File tegra194-mb1-bct-ratchet-p3668.cfg open failed
[ 0.0056 ]
Error: Return value 19
Command tegrabct_v2 --chip 0x19 0 --ratchet_blob ratchet_blob.bin --minratchet tegra194-mb1-bct-ratchet-p3668.cfg
l4t_sign_image.sh: Error: Unable to find the signed file generated by tegraflash.py
failed.

And sudo ./flash.sh --no-flash jetson-agx-xavier-devkit mmcblk0p1 did not help me.

Thank you

2

How and where did you download? It sounds like missing files. Also, what is the exact model? I’m not familiar with “jetson-xavier-nx-en715”. Incidentally, your clone would have to be the exact size of the default flash image size if you flash with a clone; if not, then the size of the clone would have to be given.

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