5FB

Explanation
During processing of an MVS-JES3 allocation subsystem
interface routine, an error occurred. A hexadecimal reason code in
register 15 explains the error. Code
Explanation
01
In common allocation, the number of devices requested by MVS™ does not equal the number to
be allocated by JES3. Register 3 contains the number requested by MVS; register 5 contains the number
passed by JES3. Register 2 contains the address of the DDNAME.
02
During deallocation processing, JES3 cannot successfully issue
an ESTAE macro.
03
JES3 cannot obtain storage for a dynamic allocation buffer.
04
JES3 cannot obtain storage for a change DDNAME buffer.
05
JES3 cannot find, in any address space header, the address space
identifier (ASID) associated with the request. Register 2 contains
the address of the job step control block (JSCB); register 3 contains
the ASID.
06
A job summary table (JST) pointer error occurred during common
allocation or deallocation.
07
Module IATSICA cannot find an active MEMDATA entry for the address
space. Register 2 contains the address of the job step control block
(JSCB); register 3 contains the address space ID (ASID) of the requesting
address space; register 8 contains the address of the MEMDATA header.
08
Module IATSIMS cannot find an active MEMDATA entry for the address
space. Register 4 contains the address of the subsystem identification
block (SSIB); register 6 contains field SSIBSUSE of the SSIB.  However,
both registers 4 and 6 may be incorrect.
09
JES3 found a duplicate volume.  The volume cannot be loaded. Register
2 contains the address of the SETUNIT; register 6 contains the address
of the job summary table (JST).
0A
The GETMAIN macro failed for a work area for the subsystem interface
(SSI).
0B
JES3 cannot process the number of concatenated DD statements passed
in a change DD name request. The number of DD statements is variable;
the approximate maximum number is 187.

Register 3 contains the macro return code for
reason code X'02', X'03', X'04', X'06',
or X'0A'.

System action
The system abnormally ends the task.

System programmer response
Search problem reporting databases
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.

Source
JES3