OK, I wiped another laptop and installed 18.04.1 fresh with only the above fix.
Verified bug fixed with no regressions, using 3.28.3-0ubuntu0.18.04.3. ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-themes in Ubuntu. https://bugs.launchpad.net/bugs/1739931 Title: Separator lines in shell popup menus are too faint to see Status in gnome-shell package in Ubuntu: Fix Released Status in gnome-shell-extension-ubuntu-dock package in Ubuntu: Won't Fix Status in ubuntu-themes package in Ubuntu: Won't Fix Status in gnome-shell source package in Bionic: Fix Committed Status in gnome-shell-extension-ubuntu-dock source package in Bionic: Won't Fix Status in ubuntu-themes source package in Bionic: Won't Fix Bug description: [ Impact ] Separators in gnome-shell menuitems are not visible [ Test case ] 1. Right - Click on a dock icon 2. Separators between menu items should be visible [ Regression potential ] Nothing known -------- when I click on the dock icons, some of the lines in the popup menus are blank and some of them appear to be incorrect. see top left of attached screenshot. ProblemType: BugDistroRelease: Ubuntu 17.10 Package: nautilus 1:3.26.0-0ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.6 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Dec 23 22:24:40 2017 InstallationDate: Installed on 2016-08-18 (492 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bashSourcePackage: nautilus UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1739931/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp