Am Dienstag 03 Juli 2018 schrieb Thierry de Coulon:
> Debian Stretch here. Same thing happened with tha last update/upgrade
>
> Obviously Debian/Devuan got updated too and reset the display manager. As
> far as I am concerned it's not a bug, just an result of the distribution
> not respecting modifications by the user and going back to some config file
> it used for it's own setup.
>
> I my case I found myself loging in from Gnome again.
>
> Thierry

Thank you.
Stefan