I went through the configuration steps in the installation document and successfully uploaded the reports to my SQL 2008 SP1 report server. But whenever I try to run a report I receive the following error:
An error has occurred during report processing. (rsProcessingAborted)
Cannot create a connection to data source 'PolicyDW'. (rsErrorOpeningConnection)
Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'.
What am I missing? Is it a report server configuration error, or a error in the datasource configuration.
Any assistance would be greatly appreciated.