HFPM3006E OSC SUPPORTS IMS MANAGED ACBS ONLY ON IMS V15.

Explanation
The Online Structure Change utility supports IMS-managed ACBs only on IMS 15 and later. If you
    are on IMS 14, use ACBLIB-managed ACBs.

System action
The job ends with an abend code of U3006.

User response
Rerun the job on IMS 15, or rerun the job using the ACBs in the ACB library. 