nVidia driver 470 fails after update Xbuntu 22.04 to 24.04 with LightDM as Display Manager

After updating my Xubuntu 22.04 installation to Xubuntu 24.04 the LightDM Display Manager fails with nVidia driver 470. I am running a GeForce GT 650M. The login screen stays blank. With other Display Managers like gdm it seems to work.

Any idea how to solve this?

nvidia-bug-report.log.gz (271.6 KB)