VMS Help DCE_SECURITY, Admin Intro, DCE$IMPORT, Messages, IMP_PRINGRP  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 principal <principal> already exists in group <group>

         Explanation:

         An attempt was made to add <principal> to DCE group <group>
         when it already was a member of the group. This action was
         attempted during an import operation.

         User Action:

         None. This is an informational message displayed only when
         /INFORM is specified on the DCE IMPORT command line.