AchmadFathoni [1] filed an orphan request for ros-noetic-actionlib- tutorials [2]: The maintainer is too occupied to maintain any ros-noetic-* packages and those packages are out-of-date, https://github.com/ros-noetic- arch/ros-noetic-desktop-full/issues/20 [1] https://aur.archlinux.org/account/AchmadFathoni/ [2] https://aur.archlinux.org/pkgbase/ros-noetic-actionlib-tutorials/