>From Ubuntu (Unity) 16.04, 16.10 and 17.04, I enabled -proposed updated and installed gnome-shell. I logged out of Unity and logged into GNOME. I verified that the Lock button is present and works now. Ubuntu (Unity) uses LightDM and I did not switch to a different display manager.
gnome-shell 3.18.5-0ubuntu0.3 (16.04) gnome-shell 3.20.4-0ubuntu3 (16.10) gnome-shell 3.24.2-0ubuntu0.1 (17.04) ** Tags removed: verification-needed ** Tags added: trusty verification-done xenial yakkety zesty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684205 Title: Screen lock button missing when using LightDM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1684205/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
