FABC0165I STRUCTURE CHANGE DETECTED FOR SEGMENT segname
- "OLD" SEG-CD: zz9
- "NEW" SEG-CD: zz9

Explanation

Program FABCUR1 determined that the specified segment was not defined in the same place in the hierarchical structure in the DMB from the NEWACB ACB library as it was in the DMB from the OLDACB file.