gnome-shell crashes instead of displaying a login screen. It seems the cause is a package version mismatch in mutter-common:
ii gir1.2-mutter-13:amd64 45.3-1ubuntu1 amd64 GObject introspection data for Mutter
ii libmutter-13-0:amd64 45.3-1ubuntu1 amd64 window manager library from the Mutter window manager
ii libmutter-13-dev:amd64 45.3-1ubuntu1 amd64 Development files for the Mutter window manager
ii libmutter-test-13 45.3-1ubuntu1 amd64 Test helper library for GNOME's window manager library
ii mutter 45.3-1ubuntu1 amd64 Example window manager using GNOME's window manager library
ii mutter-13-tests 45.3-1ubuntu1 amd64 Tests for GNOME's window manager library
ii mutter-common 46.0-1ubuntu6 all shared files for the Mutter window manager
ii mutter-common-bin 45.3-1ubuntu1 amd64 shared programs for the Mutter window manager
gnome-shell crashes instead of displaying a login screen. It seems the cause is a package version mismatch in mutter-common:
ii gir1.2- mutter- 13:amd64 45.3-1ubuntu1 amd64 GObject introspection data for Mutter 13-0:amd64 45.3-1ubuntu1 amd64 window manager library from the Mutter window manager 13-dev: amd64 45.3-1ubuntu1 amd64 Development files for the Mutter window manager
ii libmutter-
ii libmutter-
ii libmutter-test-13 45.3-1ubuntu1 amd64 Test helper library for GNOME's window manager library
ii mutter 45.3-1ubuntu1 amd64 Example window manager using GNOME's window manager library
ii mutter-13-tests 45.3-1ubuntu1 amd64 Tests for GNOME's window manager library
ii mutter-common 46.0-1ubuntu6 all shared files for the Mutter window manager
ii mutter-common-bin 45.3-1ubuntu1 amd64 shared programs for the Mutter window manager
Downgrading mutter-common to https:/ /launchpad. net/ubuntu/ +source/ mutter/ 45.3-1ubuntu1/ +build/ 27621415/ +files/ mutter- common_ 45.3-1ubuntu1_ all.deb appears to fix it.