IRRDPI00 must be added to the TSO/E APF-authorized command table.

If you are using the SYS1.PARMLIB member IKJTSOxx to define the APF-authorized RACF® commands and programs, update this member to include IRRDPI00. A sample, IKJTSOxx, is provided in member RACPARM of SYS1.SAMPLIB.

If you are not using the SYS1.PARMLIB member IKJTSOxx, you must modify two TSO/E CSECTs. See z/OS TSO/E Customization for information on how to do this.