MarsSeed [1] filed a deletion request for pypar2 [2]: Dead, abandoned package (last updated in 2019).
Source URL leads to 404 not found error, which was already reported in 2023 in the last AUR comment. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/pypar2/
