I am unable to generate the initial key for the Secure Store Service Applicaiton. I receive a generic error indidating the "Generate Key" process failed. I checked the ULS trace logs and found an error of "No windows identity found for <username>". I am setup as a Service Application Administrator for the Secure Store Service Application. I have also granted my user access to the Secure Store Database. Any other suggestions on why I am unable to generate a Secure Store Service key?