Hello, Depends: bubblewrap, gnome-desktop3-data (>= 44.5-2), gnome-desktop3- data (< 45~), Upgradeable version of gnome-desktop3-data is 51~alpha-4. Remove the dependcie on gnome-desktop3-data (< 45~). or alter to just accept >= (51~) so that an upgrade can go ahead. TIA, Robert