WSH Error with Event ID 1

If you are getting the error whern you try to restart the Citrix WMI Service:
Event Type: Error

Event Source: WS

Event Category: None

Event ID: 1

Date: 28/04/2008

Time: 03:22:48

User: N/A

Computer: SERVER1

Description:


Citrix Monitoring Script Event 2

Citrix MetaFrame Compute Event Rate:

Can't delete old instances:

Received error: 0x800706ba: The RPC server is unavailable.



For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Then navigate in a Command Prompt to the location:
DriveLetter:Program FilesCitrixSystem32CitrixWMI
The run the command shown below :

for /f %s in ('dir /b *.mof *.mfl')do mofcomp %s

You will get the output:
V:Program FilesCitrixSystem32CitrixWMI>mofcomp citrix.XP10FR3.mof