Try this as a workaround: edit /etc/gdm3/custom.conf and uncomment the line:
#WaylandEnable=false Then reboot. If that works then this would be a duplicate of bug 1798790. Even if it's not, the relevant bug filter to look at is: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bugs?field.tag=nvidia ** Tags added: nvidia ** Package changed: gnome-shell (Ubuntu) => gdm3 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831514 Title: Ubuntu 19.04 system update causes boot failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1831514/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
