I have cross-compile all the packets of maemo for the target board, and try to use af-sb-init.sh start to start hildon desktop. But I can't work:

[root@]#af-sb-init.sh start
Note: For remote X connections DISPLAY should contain hostname!
Sample files present.
Starting DBUS system bus
Starting D-BUS session bus daemon
Starting Sapwood image server
Starting Matchbox window manager
Starting clipboard-manager
Starting Keyboard
Unknown group "netdev" in message bus configuration file
Starting Hildon Desktop
[root@]#matchbox-window-manager: Failed to connect to session manager
D-Bus daemon[2233]: WARNING: match type='signal',sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus' added by :1.2 who owns services:
D-Bus daemon[2233]: :1.2
D-Bus daemon[2233]: com.nokia.hildon-desktop
D-Bus daemon[2233]: WARNING: match type='signal',sender='org.freedesktop.DBus',path='/org/freedesktop/DBus',interface='org.freedesktop.DBus' added by :1.2 who owns services:
D-Bus daemon[2233]: :1.2
D-Bus daemon[2233]: com.nokia.hildon-desktop
D-Bus daemon[2233]: org.freedesktop.Notifications
hildon-desktop[2264]: GLIB WARNING ** default - unable to register TN callback for /usr/local/share/applications
hildon-input-method[2258]: GLIB WARNING ** default - Couldn't open /usr/local/lib/hildon-input-method/hildon-im-plugins.cache for reading. Forgot to run hildon-im-recache?
hildon-input-method[2258]: GLIB WARNING ** default - Failed loading the plugins.
hildon-input-method[2258]: GLIB WARNING ** default - No IM will show.
hildon-input-method[2258]: GLIB MESSAGE default - ui up and running
hildon-desktop[2264]: GLIB WARNING ** default - Others_menu_initialize_menu: failed setting monitor callback for systemwide menu conf.
hildon-desktop[2264]: GLIB WARNING ** default - Others_menu_initialize_menu: failed setting monitor callback for user specific menu conf.
hildon-desktop[2264]: GLIB WARNING ** default - Others_menu_initialize_menu: failed setting monitor callback for .desktop directory.
hildon-desktop[2264]: GLIB WARNING ** default - Container configuration file doesn't exist, ignoring container

Have anybody can solve it?

best wishes