This bug has now been reported upstream: https://bugzilla.gnome.org/show_bug.cgi?id=791299
** Bug watch added: GNOME Bug Tracker #791299 https://bugzilla.gnome.org/show_bug.cgi?id=791299 ** Also affects: gnome-shell via https://bugzilla.gnome.org/show_bug.cgi?id=791299 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1732450 Title: Lock screen doesn't respect gnome shell theme choice Status in GNOME Shell: Unknown Status in gnome-shell package in Ubuntu: New Bug description: The lockscreen theme doesn't follow the selected gnome shell theme, as it used to do, but instead it always uses gnome-shell.css if logged in as Gnome session or ubuntu.css if logged as Ubuntu session. The currently selected gdm theme is ubuntu.css, but after login it's not respected either. ``` There are 3 choices for the alternative gdm3.css (providing /usr/share/gnome-shell/theme/gdm3.css). Selection Path Priority Status ------------------------------------------------------------ 0 /usr/share/gnome-shell/theme/pop.css 20 auto mode 1 /usr/share/gnome-shell/theme/gnome-shell.css 5 manual mode 2 /usr/share/gnome-shell/theme/pop.css 20 manual mode * 3 /usr/share/gnome-shell/theme/ubuntu.css 10 manual mode ``` The selected shell theme is Arc-Darker, from the Ubuntu repositories. This happens both in the Wayland and Xorg sessions. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.26.2-0ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8 Uname: Linux 4.13.0-17-generic x86_64 ApportVersion: 2.20.7-0ubuntu4 Architecture: amd64 CurrentDesktop: GNOME Date: Wed Nov 15 15:31:14 2017 DisplayManager: gdm3 InstallationDate: Installed on 2017-08-21 (85 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170820) SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1732450/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp