Z Os Adcd 113 13 Work -

“13” frequently appears as:

CONFIRM ASCENSION? (Y/N)

If the failing module uses EXCP (Execute Channel Program) or VSAM RLS, the I/O control blocks (DECBs, ECB lists) reside in the work area. A premature FREEMAIN while an I/O is pending leads to 113-13 at the next CHECK macro. z os adcd 113 13 work