Lifeupdate NAV probleem

[henkpm]

Ik krijg bij het updaten van NAV 2003 Professional de volgende foutboodschap:

Windows XP 5.1.2600 Service Pack 2
Common Client Core 1.0.2
LiveUpdate was not able to complete this update.

Please contact Technical Support and provide all information displayed on this screen.
For contact information, go to Help->Technical Support from your Symantec product.

The files below could not be updated by LiveUpdate:
-----------------------------------
File: C:\PROGRA~1\COMMON~1\SYMANT~1\ccWebWnd.dl^
238712 Bytes 7/25/2004 17:47:02 v103.0.1.10.


Iemand een suggestie ?

Henk