Am 21.03.23 um 23:10 schrieb Fred: > that's what I thought at first, but there is no gimp-devel either > installed, or available. > I think you will get more trouble because this plugin uses python2 code and I am not sure if this is supported under EL9. You could try the flatpak version of this plugin ... $ flatpak remote-add --user --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo $ flatpak --user install Resynthesizer org.gimp.GIMP -- Leon