Problem with enterprise application block - data block

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I am working with the enterprise blocks - the data part for know. And i
getting this error when trying to access Northwind on my local sql server.
Can someone help me out on this one? i have googled unsuccessfully for any
ideas on how to fix this.

The source was not found, but some or all event logs could not be searched.
Inaccessible logs: Security.

Line 28: Dim db As Database =
DatabaseFactory.CreateDatabase("Northwind")

 

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And i think this is related to the fact i am running .net 2.0 on this
machine.