On Monday 03 of February 2020 00:02:16 dep wrote:
> said Sl�vek Banko:
> | I don't know if you're just waking up from winter sleep, but you can
> | read:
> |
> | http://trinity-devel.pearsoncomputing.net/?0::16128
> |
> | Cheers :)
>
> Thanks, I did. The judges would also have accepted "Use apt instead of
> apt-get, because apt prompts you to approve the repository changes
> unlike apt-get, which simply throws an error."
>
> Another, weirder issue: after the upgrade and a reboot, the machine goes
> to GDM instead of TWM, which worked just fine before the upgrade.

Yes, for some reason not yet known, it may happen that during the upgrade 
it may switch to another DM if another DM is installed.

You can use dpkg-reconfigure tdm-trinity to switch back. Or uninstall 
another DM if not needed.

Cheers
-- 
Sl�vek