I don't think unity/lightdm change user account details, there was a greeter option to list/hide users but that was just lightdm configuration.
thanks for upstreaming https://gitlab.gnome.org/GNOME/gnome-control- center/-/issues/988 , they have proposed a fix for review now so that should address the 'can't add user' issue the user flagged as system is not a gnome-control-center issue and it's a bit difficult to say what made the user being flagged as system one at this point, I will still check if accountsservice fail to reconsider status when user change though ** Bug watch added: gitlab.gnome.org/GNOME/gnome-control-center/-/issues #988 https://gitlab.gnome.org/GNOME/gnome-control-center/-/issues/988 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1876460 Title: No users appear in settings Status in gnome-control-center package in Ubuntu: Incomplete Bug description: 1. Open the gnome control center 2. Click on "users" 3. See that there are no users (see attached screenshot). The message says "No Ussers Found", "Unlock to add a user account." There is no button to unlock. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-control-center 1:3.36.1-1ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat May 2 15:27:03 2020 SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1876460/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
