ReturnCode (MQLONG) for MQCIH

The value of this field is the return code from the CICS® bridge describing the outcome of the processing performed by the bridge. This field is a response field, with an initial value of MQCRC_OK.

The Function, CompCode, Reason, and AbendCode fields might contain additional information (see Table 1 ). The value is one of the following:
MQCRC_APPLICATION_ABEND
(5, X'005') Application ended abnormally.
MQCRC_BRIDGE_ABEND
(4, X'004') CICS bridge ended abnormally.
MQCRC_BRIDGE_ERROR
(3, X'003') CICS bridge detected an error.
MQCRC_BRIDGE_TIMEOUT
(8, X'008') Second or later message within current unit of work not received within specified time.
MQCRC_CICS_EXEC_ERROR
(1, X'001') EXEC CICS statement detected an error.
MQCRC_MQ_API_ERROR
(2, X'002') MQ call detected an error.
MQCRC_OK
(0, X'000') No error.
MQCRC_PROGRAM_NOT_AVAILABLE
(7, X'007') Program not available.
MQCRC_SECURITY_ERROR
(6, X'006') Security error occurred.
MQCRC_TRANSID_NOT_AVAILABLE
(9, X'009') Transaction not available.