Created attachment 107367 [details] Screenshot After pinning a KDE application icon to the dock to serve as launcher, the application spawns another icon when running. How to: * Launch Gnome * Find a KDE application, e.g. KMail * Right-click > Add to Favorites * Launch that application Result: See attached screenshot Only happens with KDE applications. "Pure" Qt applications are not affected.
Is that gnome wayland or X? Can you also check with dolphin. I imagine they're doing .desktop name to ID mapping; which means every app moving to the newer org.kde.kmail "standard" naming. I know dolphin will be correct.
I can confirm this bug on Arch, Gnome 3.26, both Wayland and X11 sessions. Tested ktorrent and kdenlive.
(In reply to David Edmundson from comment #1) > Is that gnome wayland or X? Both. > Can you also check with dolphin. > I imagine they're doing .desktop name to ID mapping; which means every app > moving to the newer org.kde.kmail "standard" naming. > > I know dolphin will be correct. Same bug with Dolphin.
*** Bug 369478 has been marked as a duplicate of this bug. ***
(In reply to David Edmundson from comment #1) > Is that gnome wayland or X? > > Can you also check with dolphin. > I imagine they're doing .desktop name to ID mapping; which means every app > moving to the newer org.kde.kmail "standard" naming. > That's the case IIUC; they have had to work around the issue for gnome apps too: https://git.gnome.org/browse/gnome-shell/tree/js/ui/appFavorites.js
Bug persists on Arch Linux running Gnome 3.32 and frameworks 5.56.