Aspectcarl
commented
9 months ago Issue resolved, user error attempting to install on Ubuntu 23
Closed Aspectcarl closed 9 months ago
Aspectcarl
commented
9 months ago Issue resolved, user error attempting to install on Ubuntu 23
Been to the Ros2 installation page https://docs.ros.org/en/humble/Installation/Alternatives/Ubuntu-Development-Setup.html
Getting errors I'm unablle to understand
Pi@Yahboom:~$ sudo apt update && sudo apt install -y \ python3-flake8-docstrings \ python3-pip \ python3-pytest-cov \ ros-dev-tools Hit:1 http://ports.ubuntu.com/ubuntu-ports mantic InRelease Hit:2 http://ports.ubuntu.com/ubuntu-ports mantic-updates InRelease Hit:3 http://ports.ubuntu.com/ubuntu-ports mantic-security InRelease Ign:4 http://packages.ros.org/ros/ubuntu mantic InRelease Ign:5 http://packages.ros.org/ros2/ubuntu mantic InRelease Err:6 http://packages.ros.org/ros/ubuntu mantic Release 404 Not Found [IP: 2605:bc80:3010::134 80] Err:7 http://packages.ros.org/ros2/ubuntu mantic Release 404 Not Found [IP: 2605:bc80:3010::134 80] Reading package lists... Done E: The repository 'http://packages.ros.org/ros/ubuntu mantic Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://packages.ros.org/ros2/ubuntu mantic Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.