DFS2430I INVALID SOURCE= SPECIFICATION FOR SEGMENT-segname IN DBD-dbdname

Explanation

A logical child/destination parent concatenation has been found to be invalid. The SOURCE= specification implies a logical relationship between the two segments which does not exist. Possible reasons are:
  1. The first segment referenced is not a logical child segment
  2. The second segment is not defined as the logical parent of the first
  3. The first is not defined as a logical child of the second segment.
  4. The source segment for the named segment does not define a logical parent.

System action

The system issues abend 0991 if batch DL/I was being run. ACBGEN processing continues.

Programmer response

Correct the SOURCE= specification or the physical DBDs involved.