MarsSeed [1] filed a deletion request for ros-noetic-interactive-slam- git [2]: Dead, unused, abandoned package from 2021. Source URL is broken since 2022 (GitHub git:// protocol). But also upstream is EOL since 2022 for ROS Noetic. [a] [a]: https://github.com/koide3/interactive_slam/tree/noetic [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/ros-noetic-interactive-slam-git/