Comment 7 for bug 753144

$ sudo unity --replace
[sudo] password for tony:

(process:2060): GLib-WARNING **: In call to g_spawn_sync(), exit status of a child process was requested but SIGCHLD action was set to SIG_IGN and ECHILD was received by waitpid(), so exit status can't be returned. This is a bug in the program calling g_spawn_sync(); either don't request the exit status, or don't set the SIGCHLD action.
GConf Error: Failed to contact configuration server; the most common cause is a missing or misconfigured D-Bus session bus daemon. See http://projects.gnome.org/gconf/ for information. (Details - 1: Failed to get connection to session: Abnormal program termination spawning command line `dbus-launch --autolaunch=04c5cad7d29cd8e6cb65d5ca00000009 --binary-syntax --close-stderr': )
Backend : gconf
Integration : true
Profile : unity
Adding plugins
Initializing core options...done

(process:2060): GConf-WARNING **: Directory `/apps/compiz-1' was not being monitored by GConfClient 0x952f220
Initializing bailer options...done
Initializing detection options...done
Initializing composite options...done
Initializing opengl options...done
Initializing decor options...done
Initializing mousepoll options...done
Initializing vpswitch options...done
Initializing animation options...done
Initializing snap options...done
Initializing expo options...done
Initializing move options...done
Initializing place options...done
Initializing grid options...done
Initializing gnomecompat options...done
Initializing wall options...done
Initializing ezoom options...done
Initializing workarounds options...done
Initializing staticswitcher options...done
Initializing resize options...done
Initializing fade options...done
Initializing unitymtgrabhandles options...done
Initializing scale options...done
Initializing session options...done
** (<unknown>:2060): DEBUG: Unity accessibility initialization

** (<unknown>:2060): WARNING **: Unable to load GDesktopAppInfo for 'ubiquity-gtkui.desktop'

** (<unknown>:2060): WARNING **: Desktop file 'ubiquity-gtkui.desktop' Does not exist anywhere we can find it

(<unknown>:2060): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

Screen geometry changed:
  Monitor 0(primary)
   0x0x1440x900

Initializing unityshell options...done
** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Gnome-terminal window size doesn't fit
Changed: favorites
Changed: favorites
Changed: favorite-migration
** (<unknown>:2060): DEBUG: PlaceEntry: Files & Folders
** (<unknown>:2060): DEBUG: PlaceEntry: Applications
** (<unknown>:2060): DEBUG: PlaceEntry: Commands

(<unknown>:2060): libindicator-WARNING **: Shortcut Group does not have key 'TargetEnvironment' falling back to deprecated use of 'OnlyShowIn' and 'NotShowIn'.
** (<unknown>:2060): DEBUG: Acquired the name com.canonical.Unity.Launcher on the session bus

** (<unknown>:2060): DEBUG: Connected to proxy

(<unknown>:2060): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.SectionsModel is in the past. Ignoring transaction.

(<unknown>:2060): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.GroupsModel is in the past. Ignoring transaction.

(<unknown>:2060): dee-WARNING **: Transaction from com.canonical.Unity.FilesPlace.GlobalGroupsModel is in the past. Ignoring transaction.
** (<unknown>:2060): DEBUG: Connected to proxy
** (<unknown>:2060): DEBUG: Connected to proxy
** (<unknown>:2060): DEBUG: IndicatorAdded: libapplication.so
** (<unknown>:2060): DEBUG: IndicatorAdded: libsoundmenu.so
** (<unknown>:2060): DEBUG: IndicatorAdded: libmessaging.so
** (<unknown>:2060): DEBUG: IndicatorAdded: libdatetime.so
** (<unknown>:2060): DEBUG: IndicatorAdded: libme.so
** (<unknown>:2060): DEBUG: IndicatorAdded: libsession.so

(<unknown>:2060): GLib-GIO-CRITICAL **: g_bus_own_name: assertion `g_dbus_is_name (name) && !g_dbus_is_unique_name (name)' failed

(<unknown>:2060): GLib-GIO-CRITICAL **: g_bus_watch_name: assertion `g_dbus_is_name (name)' failed

(<unknown>:2060): GLib-GIO-CRITICAL **: g_bus_own_name: assertion `g_dbus_is_name (name) && !g_dbus_is_unique_name (name)' failed

(<unknown>:2060): GLib-GIO-CRITICAL **: g_bus_watch_name: assertion `g_dbus_is_name (name)' failed

(<unknown>:2060): GLib-GIO-CRITICAL **: g_dbus_connection_register_object: assertion `object_path != NULL && g_variant_is_object_path (object_path)' failed

(<unknown>:2060): GLib-GIO-CRITICAL **: g_dbus_connection_register_object: assertion `object_path != NULL && g_variant_is_object_path (object_path)' failed
** (<unknown>:2060): DEBUG: Setting to primary screen rect: x=0 y=0 w=1440 h=900
Setting Update "run_command_terminal_key"
Setting Update "fullscreen_visual_bell"
** (<unknown>:2060): DEBUG: TrayChild Rejected: update-notifier update-notifier Update-notifier
** (<unknown>:2060): DEBUG: TrayChild Rejected: update-notifier update-notifier Update-notifier
** (<unknown>:2060): DEBUG: TrayChild Rejected: update-notifier update-notifier Update-notifier
** (<unknown>:2060): DEBUG: TrayChild Rejected: update-notifier update-notifier Update-notifier

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Firefox window size doesn't fit

(firefox-bin:2265): LIBDBUSMENU-GTK-CRITICAL **: dbusmenu_menuitem_property_set_shortcut: assertion `gtk_accelerator_valid(key, modifier)' failed

(firefox-bin:2265): LIBDBUSMENU-GTK-CRITICAL **: dbusmenu_menuitem_property_set_shortcut: assertion `gtk_accelerator_valid(key, modifier)' failed

(firefox-bin:2265): LIBDBUSMENU-GTK-CRITICAL **: dbusmenu_menuitem_property_set_shortcut: assertion `gtk_accelerator_valid(key, modifier)' failed
** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Firefox window size doesn't fit
** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Gnome-keyring-prompt window size doesn't fit

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Gnome-keyring-prompt window size doesn't fit

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
** (<unknown>:2060): DEBUG: MaximizeIfBigEnough: Thunderbird window size doesn't fit

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

(<unknown>:2060): GLib-GObject-WARNING **: instance of invalid non-instantiatable type `(null)'

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

** (<unknown>:2060): WARNING **: Unable to fetch children: Method "Children" with signature "" on interface "org.ayatana.bamf.view" doesn't exist

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(<unknown>:2060): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(<unknown>:2060): GLib-GObject-CRITICAL **: g_signal_handler_disconnect: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
Failed to open debug file '/root/tmp/mozdebug'
Mozplugger: M4 parsing of config generated error