Author: EricBowman | Posted on: 6/11/2010 1:13:04 PM | Views : 287

All,
 I have an asp.net site that has <Identity impersonate="true"/>  set. When I deploy my application and try to run the site I get the following javascript error:

Message: Unhandled Error in Silverlight Application Load operation failed for query 'GetMessages'. The underlying provider failed on Open. Inner exception message: Login failed for user 'NT AUTHORITYANONYMOUS LOGON'.   at System.Data.EntityClient.EntityConnection.OpenStoreConnectionIf(Boolean openCondition, DbConnection storeConnectionToOpen, DbConnection originalConnection, String exceptionCode, String attemptedOperation, Boolean& closeStoreConnectionOnFailure)
   at System.Data.EntityClient.EntityConnection.Open()
   at System.Data.Objects.ObjectContext.EnsureConnection()
   at System.Data.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption)
  ...

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