IDC31864I   OFFSET PAIR number1 RANGE OVERLAPS OFFSET PAIR number2

Explanation

INSERTSHIFT was specified on an access method services (AMS) PRINT or REPRO copy of a data set operation. AMS, while checking offset values, detected that a set of offset pairs had overlapping ranges. This would cause the data to fail during DBCS criteria checking.

In the message text:
number1 and number2
The offset pairs with overlapping values.

System action

The command is ended. The return code is 12.

Programmer response

Recheck the offset pair specifications in the INSERTSHIFT keyword. You should make sure that offset pair values do not overlap.

Source

DFSMSdfp