MarsSeed [1] filed a deletion request for python-sphinx71 [2]: Nothing in AUR depends on this conflicting older version counterpart to repo's python-sphinx (not even via version constraint). Please kindly delete it, not useful to keep. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-sphinx71/