I tried many times but it only shows those error messages.
Every setting was fine because I could flash jetpack 4.5.1 using sdkmanager_22.214.171.12414 successfully on my TX1.
I would be happy if your team fix flashing error cause sdkmanager_126.96.36.19914 do not support jetpack 4.6.
p.s. I include the snapshots of terminals error messages and log files. Host PC was running on Ubuntu 18.04.5 LTS.
SDKM_logs_JetPack_4.6_Linux_for_Jetson_TX1_2021-08-08_20-01-09.zip (190.0 KB)