MarsSeed [1] filed a deletion request for qtodotxt [2]: Abandoned, broken package from 2017, mixing Qt4 and Qt5 deps.
Upstream hasn't released a new version since 2017. [a] [a]: https://github.com/QTodoTxt/QTodoTxt/tags [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/qtodotxt/
