error list

1. problem registering panel with the bonobo-activation server.
the error code is: 3
the panel will now exit
2. There was an error starting the gniome settings Daemon. Some things, such as themes,
sounds, and background settings may not work correctly.
the settings Daemon restarted too many times.
The last error message was :
System exception: IDL:omg.org/CORBA/COMM_FAILURE:1.0
Gnome will still try to restarat next time you login.
3. nautilus cant be used right now due to an unexpected error.
Nautilus cant be used now, due to an unexpected error from Bonobo when attempting
to locate the factory. Killing Bonobo-activation-server and restarting nautilus may help fiz the problem.