604

Explanation
An error occurred when the system tried to process
an EC, EU, LC, LU, VC, or VU form of the GETMAIN macro. A reason code
in the SDWACRC field of the system diagnostic work area (SDWA) explains
the error: Code
Explanation
04
The parameter list is not on a word boundary.
08
The parameter list is in protected storage.
0C
The length list is not on a word boundary.
10
The length list is in protected storage.
14
The address list is not on a word boundary.
18
The address list is in protected storage.
1C
The parameter list request flags are not valid.

System action
The system issues message IEA705I. The system
abnormally ends the current task.

Programmer response
Ensure that the length list and address
list are aligned on word boundaries.  Check for program errors that
incorrectly modify the parameter list.  Correct them.  Run the job
step again.

Source
Virtual storage manager (VSM)