Problems with burning Jetson TX2 keys

Hi,
Does it work if you with with –no-burn?

Please also try to flash through SDKManager and extract secureboot_R32.3.1_aarch64.tbz2 to

$HOME\nvidia\nvidia_sdk\JetPack_4.3_Linux_P3310\Linux_for_Tegra

A user has done cross verfication on TX2 and Nano. It looks fine on TX2: