0I45A NO CORRECT FORMAT 4 LABEL. DISK NOT USABLE
Cause: The VTOC does not contain a format 4 label on the selected device.
System Action: The system waits for an operator response.
Programmer Action: none.
Operator Action: Initialize the disk pack to give it a correct Format 4 label, or use another
disk pack, and enter new DPD command if SYSLOG is assigned to a keyboard; otherwise
Used with Courtesy and Permission of International Business Machines, Inc.