Mac OS X: Failed to execute dbus-launch to autolaunch D-Bus session
Traceback (most recent call last): File "common/xmpp/idlequeue.pyc", line 132, in process_events File "common/xmpp/transports_nb.pyc", line 351, in pollin File "common/xmpp/transports_nb.pyc", line 496, in _do_receive File "common/xmpp/dispatcher_nb.pyc", line 355, in dispatch File "common/connection_handlers.pyc", line 833, in _DiscoverInfoCB File "music_track_listener.pyc", line 50, in get File "music_track_listener.pyc", line 57, in init File "/Library/Frameworks/GTK+.framework/Versions/2.11-codepunks.org-A/lib/python2.5/site-packages/dbus/_dbus.py", line 671, in new File "/Library/Frameworks/GTK+.framework/Versions/2.11-codepunks.org-A/lib/python2.5/site-packages/dbus/_dbus.py", line 295, in new DBusException: org.freedesktop.DBus.Error.Spawn.ExecFailed: Failed to execute dbus-launch to autolaunch D-Bus session