Pynqzu failed to install ros2 humble

Support
1

PYNQ version: v3.0.1 Pynq_zu board
Ubuntu version:
image

Hello, I am trying to install ros2 humble on my pynq_zu board, (I’ve run apt-get update)
I followed the steps provided by ROS2 humble, here is the link:
https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debians.html
when I run

$sudo add-apt-repository universe,

I got:

image
image1060×720 59.1 KB

Then I went to the next step:

$sudo apt update

I got:

image
image1021×777 62.7 KB

Finally I run

$sudo apt install ros-humble-desktop

But I got:
image
did anyone know how to solve the problem? I can only install Ros2 iron on pynq but some package do not support the iron, so I need to install humble.

2

I think that the “PYNQ version: v3.0.1 Pynq_zu board” lsb_release -a information are not right
the pynq using a customized ubuntu rootfs, Codename: belfast
so the ros2 humble can’t install in pynq ubuntu system