oech3 [1] filed an orphan request for xdg-utils-handlr [2]: Needed to remove wrong `provides=` which cause missing binaries. It is commented, but not fixed for few years.
[1] https://aur.archlinux.org/account/oech3/ [2] https://aur.archlinux.org/pkgbase/xdg-utils-handlr/
