IEB444I
UNPAIRED SO IN ppppp nnnnnn

Explanation

An SO character is not paired with an SI.

In the message text:
ppppp
The position in the record.
nnnnnn
The record.

System action

The incorrect SO will be changed to an SBCS period. The system continues processing. The return code is 8.

Programmer response

Correct the input data and resubmit the job.

Source

DFSMSdfp