I encountered this issue while applying maintenance to z/OS 2.4. I opened a ticket to IBM, and found that there is another PTF, OA60532(UJ05094), which needs to be applied first, so that the stuff needed for DFPISMKD to run the proper DFPMKDIR appears in SYS1.SAMPLIB.
Following this path worked fine. IBM did publish a tech-note based on my question: https://www.ibm.com/support/pages/node/6540628 Apparently UJ05471 has ++PREREQ for UJ05094, but this doesn't pop out in any way, if both PTFs are being apply-check'd in the same package. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
