Hi There,

Following manual installation on what to do after first boot:

https://guix.gnu.org/en/manual/en/html_node/After-System-Installation.html

"sudo guix system reconfigure /etc/config.scm"

but running this command will request (after it finish) to restart some 
services which cant be restarted leading to the error in the title.

check the uploaded .txt file.

ThX!