MarsSeed [1] filed a deletion request for unity-indicator-session [2]: This legacy package has never been used or usable/buildable from AUR. Proof: It was first submitted on 2022-11-22. But its mandatory transitive dependency, libgweather (meaning libgweather3.so) was deleted earlier from repo, on 2022-10-23 [a], and has never been uploaded to AUR. (That library is a requirement of the long-unmaintained AUR/gnome-settings-daemon-ubuntu.) Another transitive dependency, libappindicator-gtk3-ubuntu was reported missing even earlier, on 2022-08-18 (in a comment on the AUR/unity-settings-daemon page). [b] As no one pushed for a fix or stepped up to resolve these issues during this past year, I recommend to delete this defunct package. [a]: https://github.com/archlinux/svntogit- packages/commits/packages/libgweather [b]: https://aur.archlinux.org/packages/unity-settings-daemon [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/unity-indicator-session/