Problema konqueror

Pues la cuestion es que cuando intento correr desde consola el konqueror en modo root haciendo un [sudo konqueror] este no arranca y me escupe esto en la consola.

Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified

kdeinit: Can't connect to the X Server.
kdeinit: Might not terminate at end of session.
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified

kded: cannot connect to X server :0.0
kded: ERROR: KUniqueApplication: Registering failed!
kded: ERROR: Communication problem with kded, it probably crashed.
kdeinit: Shutting down running client.
---------------------------------
It looks like dcopserver is already running. If you are sure
that it is not already running, remove /root/.DCOPserver_ubuntu__0
and start dcopserver again.
---------------------------------

Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified

kdeinit: Can't connect to the X Server.
kdeinit: Might not terminate at end of session.
Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified

kded: cannot connect to X server :0.0
kded: ERROR: KUniqueApplication: Registering failed!
kded: ERROR: Communication problem with kded, it probably crashed.
kio (KMimeType): WARNING: KServiceType::offers : servicetype Browser/View not found
kio (KSycoca): ERROR: No database available!
kio (KMimeType): WARNING: KServiceType::offers : servicetype KonqAboutPage not found
kio (KMimeType): WARNING: KServiceType::offers : servicetype KonqAboutPage not found
konqueror: WARNING: KonqFactory::createView : no factory
konqueror: WARNING: Profile Loading Error: View creation failed

intento borrar el archivo que me dice (el .DCOPSERVER) pero me dice que no existe. una ayudita por favor
Gracias de antemano

P.D. Se me olvidaba kubuntu breezy 5.10