Since the GNOME 44 upgrade, Epiphany no longer works for me (I’m using EXWM, not GNOME):
--8<---------------cut here---------------start------------->8--- $ guix describe Generation 299 Apr 08 2024 00:55:02 (current) shepherd d8d96fc repository URL: https://git.savannah.gnu.org/git/shepherd.git branch: devel commit: d8d96fc28c49c624323b2f9f5cb01c4fc18a4afd guile db7efa5 repository URL: https://git.savannah.gnu.org/git/guile.git branch: main commit: db7efa5d204b2e46ce9eb82f417d8c12d394858d guix 49f82fc repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 49f82fca4130ffcfb16aa0cf89750ab56fb99ad7 $ guix shell epiphany -- epiphany […] (epiphany:9264): epiphany-WARNING **: 14:39:27.754: Web process crashed (process:2): libportal-CRITICAL **: 14:39:27.997: Failed to create XdpPortal instance: Failed to execute child process “dbus-launch” (No such file or directory) (epiphany:9264): epiphany-WARNING **: 14:39:28.001: Web process crashed (process:2): libportal-CRITICAL **: 14:39:28.625: Failed to create XdpPortal instance: Failed to execute child process “dbus-launch” (No such file or directory) ^C $ type -P dbus-launch /home/ludo/.guix-home/profile/bin/dbus-launch --8<---------------cut here---------------end--------------->8--- Stracing shows this: 10989 execve("/run/current-system/profile/sbin/dbus-launch", ["dbus-launch", "--autolaunch=a6bada0da851047b698"..., "--binary-syntax", "--close-stderr"], 0x5d7120 /* 81 vars */ <unfinished ...> Since I no longer have GDM either, /run/current-system/profile/sbin/dbus-launch is gone, too (that’s probably the main reason). I’m not sure where this hard-coded /run/current-system/… comes from. Should we do something about it? Ludo’.