For the enable-ctrl-feat command the INP feature must be turned on before the INP CRP feature can be enabled.
The INP feature must be turned on before the chg-inpopts command can be entered.
Recovery
Display the status of the INP feature. Enter the rtrv-ctrl-feat command.
If the feature is not shown 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.
Enable and turn on the feature as necessary. Refer to the INP/AINPQ User's Guide for assistance.
Re-enter the command that generated this error message.