On Ubuntu 22.04 (Gnome) Snap Package 24.05.2 (classic or edge) : Application icon is missing ("Gear" Icon in Application list). 1 - Open Kate 2 - Open Session 3- Click on Open File button (in top bar) => Crash SysLog : systemd[4172]: Started snap.kate.kate-327f4d7b-23fe-4e52-99e1-4fb5b8fc6013.scope. kate[99321]: Could not load a pixbuf from icon theme.#012This may indicate that pixbuf loaders or the mime database could not be found. kate_kate.desktop[99321]: ** kate_kate.desktop[99321]: Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /org/gtk/libgtk/icons/16x16/status/image-missing.png: Format d’image non reconnu (gdk-pixbuf-error-quark, 3) kate_kate.desktop[99321]: Bail out! Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /org/gtk/libgtk/icons/16x16/status/image-missing.png: Format d’image non reconnu (gdk-pixbuf-error-quark, 3)
Test new 24.08.1 no more crash on open file but still no icon in Yaru theme
Please see https://www.omgubuntu.co.uk/2020/06/change-snap-app-theme for icon issues
I've found this link before, but when I set dark theme with stadard "Unbuntu" Gnome setting. The icon theme is Yaru-sage (checked from Gnome Tweak) and there is no snap for Yaru-sage icone theme, and in gtk-common-themes this icone for Kate is not embeded
We can't embed every icon theme available on the internet, that would make the snap much to big. Sorry