E2816 Cmd Rej: PC already exists in the MRN entity set

The value specified for the pc/pca/pci/pcn/pcn24 parameter cannot already exist in the MRN table.

Recovery

1. Display the existing values in the MRN table. Enter the rtrv-mrn command.
2. Re-enter the ent/chg-mrn command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide for assistance.