4Q01I INVALID OPEN SEQ DTFQT ADDR=aaaaaa DTFQT NAME=bbbbbbbb
Cause: DASD message file was not the first QTAM file opened.
System Action: The job is canceled.
Programmer Action: Correct the OPEN macro sequence and reassemble.
If the problem recurs, have the
· message control program listing
· system dump at time of failure
available for problem determination.
Operator Action: none.
Used with Courtesy and Permission of International Business Machines, Inc.