E2523 Cmd Rej: A specific RI must be specified in the range (DPC, GT, *)

A valid value or range of values must be specified for the ri parameter. Refer to the command description in Commands User's Guide for the values.

Recovery

Re-enter the command that generated this error message, specifying a valid combination of parameters.

Contact My Oracle Support if this error message appears again. See My Oracle Support (MOS).