1) I confirm that Jean-Marc's instructions : > 1/ add the stable to your source.list > 2/ sudo apt update > 3/ sudo apt install gir1.2-gnomedesktop-3.0=3.30.2.1-2 > 4/ sudo apt-mark hold gir1.2-gnomedesktop-3.0
were sufficient to recover a functional system. 2) I suggest to mark this bug as grave (justification: May render a system unusable). 3) I also suggestto give to this bug andd to its eventual solution the largest publicity: it will concern potentially all testing Gnome users, which are not in inconsiderable numbers, I suspect... Thanks a lot ! -- Emmanuel Charpentier
