OpenVMS username <username> already mapped to another DCE principal

 	Explanation:

 	OpenVMS username specified is already associated with another
 	DCE principal in the DCE$UAF file.

 	User Action:

 	Specify a username that is not associated with a DCE principal.
 	Use the DCE$UAF utility to search the DCE$UAF file for usernames
 	and associated DCE principal names.