E2197 Cmd Rej: The specified user identification is already defined

The value specified for the nuid parameter or uid parameter cannot already exist in the database.

Recovery

1. Display the user IDs in the database.
   Enter the rtrv-user command.
2. Re-enter the ent/chg-user command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide and to the Database Administration - System Management User's Guide for assistance.