Bernard composed on 2020-04-03 20:41 (UTC+0200): > "Oh no, something has gone wrong..." That message is issued when GDM cannot start. How to fix I don't know, as I never use GDM, but when that happens you should be able to switch to any of the vttys GDM doesn't run on to find a text login prompt. If you can, a fix might be as simple as:
apt update apt install -f to finish an upgrade that didn't actually. -- Evolution as taught in public schools is religion, not science. Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/