DFSMSdss attempted to dynamically allocate the data set and failed. The error_code and information_code are returned by dynamic allocation and listed in z/OS MVS Programming: Authorized Assembler Services Guide. An undocumented error code can be displayed if an installation-wide validation exit is used to deny allocations for dynamic allocation but fails to get the reason code returned by dynamic allocation.
TOLERATE(ENQFAILURE) is specified, processing continues. The return code is 4.
None.
Verify the ERROR CODE and INFORMATION CODE is as expected.
DFSMSdss