444

Explanation
The error occurred during the processing of SYNADAF,
where it was determined that the DECB address was incorrect.

System programmer response
If the error recurs and the program
is not in error, look at the messages in the job log for more information.
Search problem reporting data bases for a fix for the problem. If
no fix exists, contact the IBM® Support
Center. Provide the JCL and the program listing for the job.

Programmer response
Register 15 contains the DECB address in
error: For BDAM, BPAM, and BSAM, the DECB address should be passed to
SYNADAF as the PARM2 operand on the macro instruction.  For these
access methods, the DECB address was in register 0 on entry to the
user's SYNAD routine.
For BISAM, the IOBECBPT field of the IOB in error should contain
the DECB address.  Make sure that the PARM2 operand on the SYNADAF
macro instruction (the address of the first sense byte within the
IOB) is correctly specified, and that the IOBECBPT has not been overlaid.

Correct the error and rerun the job step.

Source
DFSMSdfp