IEB124I

Explanation
The logical record length of the data set identified
by message IEB120I is not valid. It may be zero, or exceed the maximum
allowed by the data set block size (DCBBLKSI).
One of the following
may have occurred: The data set has never been opened for output, therefore the BLKSIZE
and LRECL fields in the data set label are uninitialized.
A data set intended for output is being used for input because
of incorrect control statements.
The data set is not a PDS, but a VSAM, or SYSOUT data set, etc.
RECFM has been incorrectly coded in the JCL.

In the message text: nnnnn
The record length tested.

The severity is 8.

System action
The operation is ended and the next control statement
is sought.

System programmer response
The IEHLIST utility may be used to
display the logical record length in the data set label. If the error
recurs and the program is not in error, look at the messages in the
job log for more information. Search problem reporting data bases
for a fix for the problem. If no fix exists, contact the IBM® Support
Center. Provide the JCL and all printed output and output data sets
related to the problem.

Programmer response
Verify the IEBCOPY control statements. Verify
that the job which created the data set was successful. Verify the
BLKSIZE and LRECL used when allocating the data set.

Source
Data Facility Product (DFP)

Routing code
Note 11

Descriptor code
-