MarsSeed [1] filed a deletion request for xfce4-linelight-plugin [2]: Broken gtk2 based pkg from 2016. Source is unavailable (404).
Also since 2019, it is not compatible with xfce4 as they have transitioned to gtk3. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/xfce4-linelight-plugin/
