When you use an xfce4 profile with GuixSD including Gnome being present and you install xlockmore into your user profile, a session looks like this:
[user@abyayala ~]$ xlock Could not create FontSet -*-fixed-medium-r-*-*-14-*-*-*-*-*-*,-*-*-medium-r-normal--14-* xlock: can not find font: *8x16*, using fixed... xlock: can't find font: -*-fixed-medium-r-*-*-14-*-*-*-*-*-*, using fixed... can not find font: *8x16*, using -*-times-*-*-*-*-18-*-*-*-*-*-*-*... The application runs, does its job, you can only read the errors later. -- PGP and more: https://people.pragmatique.xyz/ng0/
