Hi, Alexandros Theodotou skribis: > From 008f999d55f995b41de02bdd02de9fb4042653b3 Mon Sep 17 00:00:00 2001 > From: Alexandros Theodotou > Date: Wed, 8 Jan 2020 14:31:05 +0000 > Subject: [PATCH 2/2] gnu: Add zrythm. > > * gnu/packages/music.scm (zrythm): New variable. I’ve applied the patch. However, note that zrythm doesn’t keep any run-time reference to ‘xdg-utils’: guix gc --references \ /gnu/store/6ahg92sk3akaspbvcd8vawkndjq97rf3-zrythm-0.7.345 |grep xdg- # nothing That means that, at run time, it won’t find ‘xdg-open’ unless the user explicitly adds it to their profile. Could you take a look? Furthermore, I get the usual: --8<---------------cut here---------------start------------->8--- $ /gnu/store/6ahg92sk3akaspbvcd8vawkndjq97rf3-zrythm-0.7.345/bin/zrythm […] (zrythm:31567): GLib-GIO-ERROR **: 23:13:27.284: Settings schema 'org.zrythm.Zrythm.preferences' is not installed (zrythm:31567): GLib-GIO-ERROR **: 23:13:27.284: Settings schema 'org.zrythm.Zrythm' is not installed Spurumo-/romppunkto-komando --8<---------------cut here---------------end--------------->8--- … hence the attached patch, which I applied. Thanks! Ludo’.