I have a SP 2013 Farm using SQL 2012 SP1, and I'm getting an error when trying to use PowerPivot as a data source. PerformancePoint works fine otherwise as does PowerPivot, but the following error has me stumpted. I have validated the versions of ADOMD.NET, and I have versions (11.0.3000, 10.50.2500.0 & 9.0.1399) installed on all servers in the farm. Also I've tried using service account & per user idendity where I know both accounts have permissions to the objects and database. Any ideas?
The user "DOMAIN\John.Doe" does not have access to the server specified by the data source connection string.
Data source location: https://sp.site.com/sites/BI/Main Dashboards/9_.000
Data source name: New Data Source 3
Exception details:
Microsoft.AnalysisServices.AdomdClient.AdomdConnectionException: A connection cannot be made. Ensure that the server is running. ---> System.TypeInitializationException: The type initializer for 'Microsoft.AnalysisServices.SharePoint.Integration.UlsWriter' threw an exception. ---> System.InvalidCastException: Unable to cast object of type 'Microsoft.AnalysisServices.SPAddin.AnalysisServicesDiagnostics' to type 'Microsoft.AnalysisServices.SharePoint.Integration.AnalysisServicesDiagnostics'.
at Microsoft.SharePoint.Administration.SPPersistedObjectCollection`1.GetValue[U](String name)
at Microsoft.SharePoint.Administration.SPDiagnosticsServiceBase.GetLocalToFarm[T](SPFarm farm)
at Microsoft.SharePoint.Administration.SPDiagnosticsServiceBase.GetLocal[T]()
at Microsoft.AnalysisServices.SharePoint.Integration.UlsWriter..cctor()
--- End of inner exception stack trace ---
at Microsoft.AnalysisServices.SharePoint.Integration.WCFXmlaClient.WCFConnect(String dataSource, String dataSourceVersion, String& timeLastModified, String& databaseId, String& databaseName, String& loginName, String& serverEndpointAddress)
--- End of inner exception stack trace ---
at Microsoft.AnalysisServices.AdomdClient.XmlaClient.WCFConnect(String dataSource, String dataSourceVersion, String& timeLastModified, String& databaseId, String& databaseName, String& loginName, String& serverEndpointAddress)
at Microsoft.AnalysisServices.AdomdClient.XmlaClient.OpenWcfConnection(ConnectionInfo connectionInfo)
at Microsoft.AnalysisServices.AdomdClient.XmlaClient.Connect(ConnectionInfo connectionInfo, Boolean beginSession)
at Microsoft.AnalysisServices.AdomdClient.AdomdConnection.XmlaClientProvider.Connect(Boolean toIXMLA)
at Microsoft.AnalysisServices.AdomdClient.AdomdConnection.ConnectToXMLA(Boolean createSession, Boolean isHTTP)
at Microsoft.AnalysisServices.AdomdClient.AdomdConnection.Open()
at Microsoft.PerformancePoint.Scorecards.DataSourceProviders.AdomdConnectionPool`1.GetConnection(String connectionString, ConnectionContext connectionCtx, String effectiveUserName, CultureInfo culture, NewConnectionHandler newConnectionHandler, TestConnectionHandler testConnectionHandler, String targetAppId)
