Hi, thanks for help I added this line in my config.scm --------------------------------------- (use-modules (gnu)) (use-modules (gnu services lightdm)) (use-package-modules cups scanner) (use-service-modules cups desktop networking ssh xorg virtualization)
-------------------------------------- after running sudo guix system reconvigure.... it says: mistake: the service "xorg-server" appears more than one time. -------------------------------------------------- because gdm is also installed. So can I have both installed? kind regards Gottfried Am 12.05.23 um 17:20 schrieb Mario Forzanini:
At the beginning of the file there should be a list of imported modules, you should add something like<snip> (use-modules (gnu services lightdm)) <snap>Which is the Guile module in which the symbol `lightdm-service-type' is defined, without that Guile won't know how to relate that symbol to any meaningful value.If you want to find where a service is defined you could use the emacs interface for Guix: typing 'M-x guix RET s a' gives you a list of clickable service names, when you click on one of them useful info pops up. There's probably a way to do it with the command-line interface, but I'm not familiar with that.I hope this helps :)
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