Matr1x-101  filed an orphan request for lib32-sane :
This package is out-of-date. I have tried to contact the maintainer multiple times, but he seems to be inactive.
 https://aur.archlinux.org/account/Matr1x-101/  https://aur.archlinux.org/pkgbase/lib32-sane/
Request #29513 has been rejected by ainola :
Looks like the maintainer has updated the package. Please reach out to request co-maintainership!