Unsupported Job Entry System detected
Explanation
The CICS® DA
Active spool component could not determine the Job Entry Subsystem
Type. Only JES2 or JES3 are supported. Note that CICS DA only supports the primary Job Entry
Subsystem if multiple are in use on the same z/OS®.
System action
The CICS DA
Active spool request fails.
User response
Ensure that the CICS DA
server runs under the JES2 or JES3 Job entry Subsystem.