Problem when install jetpack in jetson nano

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

i got this error when i install jetpackage 4.3 for jetson nano :Error in local apt settings
SDK Manager received errors while using apt commands on your system.Please check that the Ubuntu local apt repository is working well on your local system including dependencies of packages.
Review SDK Manager terminal for the specific error/s.
and detail in terminal:
Unavailable components detected, please check log
VisionWorks on Target : VisionWorks on Target Skipped. Due to its dependencies fail to install: OpenCV on Target.
VPI : VPI Skipped. Due to its dependencies fail to install: OpenCV on Target,
Multimedia API : Multimedia API Skipped. Due to its dependencies fail to install: OpenCV on Target.

please help me fix this issue. thanks

2

So, since JetPack 4.3, you don’t need SDK manager anymore unless you need to flash a production module. You can install all software via apt-get.

Eg. “sudo apt install deepstream-4.0” will install deepstream. You can use “apt search nvidia” on your nano to do a keyword search of the apt repositories get a mostly complete list of packages Nvidia provides.

I personally recommend against using SDK Manager at all if you can at all avoid it. It’s a nice concept, but it tries to do too many things and has bugs as a result. No offense, Nvidia.

3

Hi supere147,

Need your help to provide more information:

  • Have you flashed Jetson Nano with JetPack 4.3 before installing OpenCV on target?
  • Can you manually run `sudo apt-get update; echo $?` command on Nano and paste its output here?
  • Can you please attach the logs in ~/.nvsdkm/ on host machine for more investigation?
4

sudo apt-get update; echo $?
[sudo] password for ubuntu:
Get:1 file:/var/cuda-repo-10-2-local-10.2.89-cross-aarch64 InRelease
Ign:1 file:/var/cuda-repo-10-2-local-10.2.89-cross-aarch64 InRelease
Get:2 file:/var/cuda-repo-cross-aarch64-ubuntu1804-10-2-local InRelease
Ign:2 file:/var/cuda-repo-cross-aarch64-ubuntu1804-10-2-local InRelease
Get:3 file:/var/cuda-repo-ubuntu1804-10-2-local InRelease
Ign:3 file:/var/cuda-repo-ubuntu1804-10-2-local InRelease
Get:4 file:/var/cuda-repo-10-2-local-10.2.89-cross-aarch64 Release [574 B]
Get:5 file:/var/cuda-repo-cross-aarch64-ubuntu1804-10-2-local Release [563 B]
Get:6 file:/var/cuda-repo-ubuntu1804-10-2-local Release [564 B]
Get:4 file:/var/cuda-repo-10-2-local-10.2.89-cross-aarch64 Release [574 B]
Get:5 file:/var/cuda-repo-cross-aarch64-ubuntu1804-10-2-local Release [563 B]
Get:6 file:/var/cuda-repo-ubuntu1804-10-2-local Release [564 B]
Hit:10 Index of /ubuntu bionic InRelease
Hit:11 Index of /ubuntu bionic-updates InRelease
Get:12 Index of /ubuntu bionic-security InRelease [88.7 kB]
Get:13 Index of /ubuntu bionic-backports InRelease [74.6 kB]
Fetched 163 kB in 1s (282 kB/s)
Reading package lists… Done

We have the same issue any issue any tips we just re-installted SDK manager 1.6 and something is wrong with jetpack 4.6

5

Hi pwinkler,

Can you please re-run above command on Jetson Nano instead of on host machine?