Comment 2 for bug 1884301

In my case snap revert brings me to nonfuctional version:

17:07:32:0096 Gtk Failed to load module "canberra-gtk-module"
17:07:32:0097 Gtk Failed to load module "canberra-gtk-module"
17:07:34:0627 Gs plugin appstream took 2,5 seconds to do setup
17:07:34:0630 Gs enabled plugins: desktop-categories, fwupd, os-release, packagekit, packagekit-local, packagekit-offline, packagekit-proxy, packagekit-refine-repos, packagekit-refresh, packagekit-upgrade, packagekit-url-to-app, appstream, desktop-menu-path, hardcoded-blacklist, hardcoded-popular, modalias, odrs, packagekit-refine, rewrite-resource, packagekit-history, provenance, snap, systemd-updates, generic-updates, provenance-license, icons, key-colors, key-colors-metadata
17:07:34:0631 Gs disabled plugins: dpkg, dummy, fedora-langpacks, fedora-pkgdb-collections, repos
17:07:34:0763 Gs /etc/PackageKit/Vendor.conf file not found
17:07:34:0767 Gtk /snap/snap-store/415/gnome-platform/usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/immodules/im-ibus.so: cannot open shared object file: No such file or directory
17:07:34:0767 Gtk Loading IM context type 'ibus' failed
17:07:35:0126 Gtk 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:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /snap/snap-store/454/data-dir/icons/Yaru/16x16/status/image-missing.png: Unable to load image-loading module: /snap/snap-store/415/gnome-platform/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: /snap/snap-store/415/gnome-platform/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: cannot open shared object file: No such file or directory (gdk-pixbuf-error-quark, 5)
Bail out! Gtk:ERROR:../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /snap/snap-store/454/data-dir/icons/Yaru/16x16/status/image-missing.png: Unable to load image-loading module: /snap/snap-store/415/gnome-platform/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: /snap/snap-store/415/gnome-platform/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: cannot open shared object file: No such file or directory (gdk-pixbuf-error-quark, 5)
Aborted

So i did snap refresh snap-store which is somewhat functional. Stil ubuntu-software is gone.