All upstream references do seem to point to https://gitlab.gnome.org/GNOME/gdm/-/issues/733 but the "fix" for that is already in gdm3 version 41.3 and later. Yet the bug still happens.
Some people are focussed on the cgroup errors that come before it, but I'm not sure if they're really related: https://www.reddit.com/r/gnome/comments/oknd9c/failed_to_start_application_launched_by/ ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New ** Also affects: gnome-session (Ubuntu) Importance: Undecided Status: New ** Bug watch added: gitlab.gnome.org/GNOME/gdm/-/issues #733 https://gitlab.gnome.org/GNOME/gdm/-/issues/733 ** Summary changed: - gdm requires a second login to start xorg session instead of wayland + systemd refuses to start secondary Xorg logins [org.gnome.Shell@x11.service: Skipped due to 'exec-condition'.] ** Changed in: gnome-session (Ubuntu) Status: New => Confirmed ** Changed in: systemd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/2006059 Title: systemd refuses to start secondary Xorg logins [org.gnome.Shell@x11.service: Skipped due to 'exec-condition'.] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/2006059/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs