I'm attempting to publish a feature service to ArcGIS server. I'm running PostgreSQL and ArcSDE. When I try to publish the service I get the error "00090: Feature service requires a registered database". When I validate the database registration it appears to succeed, but I still can't publish the service. The features I am publishing are located inside of the geodatabase that I am registering. This geodatabase is located on the same server that ArcGIS Server resides. Am I missing something ?