bulletmark [1] filed a deletion request for skypeforlinux-preview-bin [2]: The upstream package is not produced by Microsoft/Skype anymore. Ref https://answers.microsoft.com/en-us/skype/forum/all/skype-for-linux- updates/da864865-d9e9-4819-8a5d-8de8934dd312 [1] https://aur.archlinux.org/account/bulletmark/ [2] https://aur.archlinux.org/pkgbase/skypeforlinux-preview-bin/