bug#58149: guix pull error

[Ludovic Courtès]

Hi,

Matthieu Haefele <matthieu.haefele@cnrs.fr> skribis:

> Well, I installed guix on my laptop (with ubuntu) the very standard
> way described on guix website. It was back in January 2020.

OK.  Lzip support was added sometime in 2019:
<https://guix.gnu.org/en/blog/2019/substitutes-are-now-available-as-lzip/>.

Could you try updating your daemon as described at:

  https://guix.gnu.org/manual/en/html_node/Upgrading-Guix.html

Also, could you report the output of:

  /var/guix/profiles/per-user/root/current-guix/bin/guix-daemon --version

before and after the upgrade?

Thanks in advance,
Ludo’.