This is fixed by this commit: https://git.savannah.gnu.org/cgit/guix.git/commit/?id=aa8de806252e3835d57fab351b02d13db762deac
Guix System users are encouraged to upgrade by running something along the lines of: guix pull sudo guix system reconfigure /run/current-system/configuration.scm You can send comments and feedback to 46...@debbugs.gnu.org. Ludovic.