org.kde.krdc.desktop references: Icon=krdc But includes no icon itself. This was mitigated in the past since oxygen-icons includes a krdc icon, but * (kde) plasma no longer uses oxygen by default * other desktops don't use oxygen icons either the freedesktop/xdg spec recommends applications install their own icons into the hicolor icon theme. Fwiw, in fedora, we work-around the issue by copying the oxygen-styled krdc icons into hicolor in krdc packaging. It would be nice to not have to do that. :) Reproducible: Always
@Rex Dieter: Do you know how other KDE applications handle this? Do they just include a copy of their Oxygen icon named as "hi-..."?
For lack of anything better, I think that's what some other applications did, yes.
marking confirmed (at least)