I have a problem. OpenSUSE Tumbleweed with the latest updates, just could not load any GTK applications (Zim, Thunar or GIMP all installed from repository, not a flatpak) on KDE Plasma. GTK apps are able to be run from another user, so there’s something wrong with the configs.
(zim:44240): Gtk-WARNING **: 20:50:44.355: Could not load a pixbuf from icon theme.
This may indicate that pixbuf loaders or the mime database could not be found.
**
Gtk:ERROR:../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/breeze-dark/status/16/image-missing.svg: Loader process exited early with status '1'Command:
"bwrap" "--unshare-all" "--die-with-parent" "--chdir" "/" "--ro-bind" "/usr" "/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/store" "--tmpfs" "/tmp-home" "--tmpfs" "/tmp-run" "--clearenv" "--setenv" "HOME" "/tmp-home" "--setenv" "XDG_RUNTIME_DIR" "/tmp-run" "--setenv" "XDG_RUNTIME_DIR" "/run/user/1000" "--symlink" "/usr/lib" "/lib" "--symlink" "/usr/lib64" "/lib64" "--ro-bind-try" "/etc/fonts/conf.d" "/etc/fonts/conf.d" "--ro-bind-try" "/etc/fonts/fonts.conf" "/etc/fonts/fonts.conf" "--ro-bind-try" "/home/albert/.cache/fontconfig" "/home/albert/.cache/fontconfig" "--ro-bind-try" "/home/albert/.fontconfig" "/home/albert/.fontconfig" "--ro-bind-try" "/home/albert/.fonts" "/home/albert/.fonts" "--ro-bind-try" "/home/albert/.fonts.conf" "/home/albert/.fonts.conf" "--ro-bind-try" "/home/albert/.local/share/flatpak/exports/share/fonts" "/home/albert/.local/share/flatpak/exports/share/fonts" "--ro-bind-try" "/home/albert/.local/share/fonts" "/home/albert/.local/share/fonts" "--ro-bind-try" "/home/albert/.local/share/fonts/kfontinst" "/home/albert/.local/share/fonts/kfontinst" "--ro-bind-try" "/opt/kde3/share/fonts" "/opt/kde3/share/fonts" "--ro-bind-try" "/var/cache/fontconfig" "/var/cache/fontconfig" "--ro-bind-try" "/var/lib/flatpak/exports/share/fonts" "/var/lib/flatpak/exports/share/fonts" "--bind-try" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "--setenv" "XDG_CACHE_HOME" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "--seccomp" "29" "/usr/libexec/glycin-loaders/2+/glycin-svg" "--dbus-fd" "28" (gdk-pixbuf-error-quark, 0)
Bail out! Gtk:ERROR:../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/breeze-dark/status/16/image-missing.svg: Loader process exited early with status '1'Command: "bwrap" "--unshare-all" "--die-with-parent" "--chdir" "/" "--ro-bind" "/usr" "/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/store" "--tmpfs" "/tmp-home" "--tmpfs" "/tmp-run" "--clearenv" "--setenv" "HOME" "/tmp-home" "--setenv" "XDG_RUNTIME_DIR" "/tmp-run" "--setenv" "XDG_RUNTIME_DIR" "/run/user/1000" "--symlink" "/usr/lib" "/lib" "--symlink" "/usr/lib64" "/lib64" "--ro-bind-try" "/etc/fonts/conf.d" "/etc/fonts/conf.d" "--ro-bind-try" "/etc/fonts/fonts.conf" "/etc/fonts/fonts.conf" "--ro-bind-try" "/home/albert/.cache/fontconfig" "/home/albert/.cache/fontconfig" "--ro-bind-try" "/home/albert/.fontconfig" "/home/albert/.fontconfig" "--ro-bind-try" "/home/albert/.fonts" "/home/albert/.fonts" "--ro-bind-try" "/home/albert/.fonts.conf" "/home/albert/.fonts.conf" "--ro-bind-try" "/home/albert/.local/share/flatpak/exports/share/fonts" "/home/albert/.local/share/flatpak/exports/share/fonts" "--ro-bind-try" "/home/albert/.local/share/fonts" "/home/albert/.local/share/fonts" "--ro-bind-try" "/home/albert/.local/share/fonts/kfontinst" "/home/albert/.local/share/fonts/kfontinst" "--ro-bind-try" "/opt/kde3/share/fonts" "/opt/kde3/share/fonts" "--ro-bind-try" "/var/cache/fontconfig" "/var/cache/fontconfig" "--ro-bind-try" "/var/lib/flatpak/exports/share/fonts" "/var/lib/flatpak/exports/share/fonts" "--bind-try" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "--setenv" "XDG_CACHE_HOME" "/home/albert/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "--seccomp" "29" "/usr/libexec/glycin-loaders/2+/glycin-svg" "--dbus-fd" "28" (gdk-pixbuf-error-quark, 0)
Aborted (core dumped) zim
Steps that didn’t work:
gdk-pixbuf-query-loaders --update-cache
gtk-update-icon-cache /usr/share/icons/*
update-mime-database $HOME/.local/share/mime
update-mime-database /usr/share/mime
And also reset of most settings for the Plasma didn’t work.