Well, the upstream discussion/other bug are about gdm failing to fallback from wayland (which it uses by default) to xorg on nvidia machines where wayland is not working, that could be the issue here as well
-- 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/1811668 Title: oem-config fails on Nvidia GPU machine on 18.04.1 Status in OEM Priority Project: New Status in gnome-shell package in Ubuntu: New Bug description: More an nvidia driver fail but happens in a oem-config scenario : - Install 18.04.1 on an Nvidia GPU machine ( desktop or laptop) - full-upgrade - ubuntu-drivers autoinstall ( To get nvidia drivers) - Reboot and confirm nvidia driver work great - oem-config-prepare - Send machine to client - client goes through oem-config wizard normally - instead of going to the new desktop , client gets a blackscreen - After reboot he always get a black screen. - If he logs into TTY1 , he can login and startx to get a gnome3 desktop. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1811668/+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

