Hi Eike,

On 8/11/20 9:48, Eike Lantzsch via Dng wrote:
> I still have snapshots around of my former ASCII installation and as
> soon as I find the time I shall go through the process again and see
> where it goes wrong or where I made a mistake.

The origin of the problem might be between:

{ elogind, libpolkit-backend-elogind-1.0, libpolkit-gobject-elogind-1.0 }

and:

{ consolekit, libpolkit-backend-consolekit-1.0,
libpolkit-gobject-consolekit-1.0 }

Try upgrading the following packages first:

# apt install --upgrade libpolkit-backend-elogind-1.0
libpolkit-gobject-elogind-1.0

before upgrading the whole system.

Similar issue: http://dev1galaxy.org/viewtopic.php?pid=8496
<http://dev1galaxy.org/viewtopic.php?pid=8496>

Hope this helps,

Aitor.