Public bug reported: Nothing happens when clicking 'Sound Settings...' in the indicator applet on a fresh install of Lubuntu 17.04.
This is probably because of the following code in src/sound-service- dbus.c: static void show_sound_settings_dialog (DbusmenuMenuitem *mi, gpointer user_data) { GError * error = NULL; if (!g_spawn_command_line_async("gnome-volume-control --page=applications", &error) && !g_spawn_command_line_async("gnome-control-center sound", &error) && !g_spawn_command_line_async("xfce4-mixer", &error)) { g_warning("Unable to show dialog: %s", error->message); g_error_free(error); } } and the fact that none of the above is installed (or available) by default. I 'fixed' the issue by creating a symbolic link xfce4-mixer -> pavucontrol. Maybe pavucontrol should be tried in the above code as well since that seems to be the default in Lubuntu? ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: indicator-sound-gtk2 12.10.0.1-0ubuntu5 ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8 Uname: Linux 4.10.0-19-generic x86_64 ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 CurrentDesktop: LXDE Date: Sun Apr 23 11:20:46 2017 InstallationDate: Installed on 2017-04-14 (9 days ago) InstallationMedia: Lubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: indicator-sound-gtk2 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: indicator-sound-gtk2 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug zesty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1685598 Title: Clicking 'Sound Settings' in Lubuntu is a no-op To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-sound-gtk2/+bug/1685598/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs