Thanks a lot Julien. Well a second pull did not worked, it compiled sucessfully , but now any command results in : guile: warning: failed to install locale. Ill try to compile from git, I want to lear enough to solve those annoyance , so I can work a bit with guix sd see first hand what it has to offer Thanks ! > On Jun 17, 2018, at 18:40, Julien Lepiller wrote: > > I hope I could help you. Don't hesitate to ask more questions or come > back if running guix pull once more didn't work :)