E4475 Cmd Rej: MRNSET must be specified (only) if RI parameter is GT

If the Flexible GTT Loadsharing (FGTTLS) feature is enabled, and the ri=gt parameter is specified, then the mrnset parameter must be specified. If the ri=ssn parameter is specified, then the mrnset parameter cannot be specified

Recovery

1. Display the status of the FGTTLS feature. Enter the rtrv-ctrl-feat command.
   If the feature does not appear in the output, then the feature is not enabled. If the feature has a status of off, then the feature is enabled but is not turned on.
2. Re-enter the 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 - GTT User's Guide for assistance.
   Contact My Oracle Support if this error message appears again. See My Oracle Support (MOS).