2319 (090F) (RC2319): MQRC_ITEM_VALUE_ERROR
Explanation
The mqInquireBag or mqInquireInteger call was issued, but the ItemValue
parameter is not valid. Either the parameter pointer
is not valid, or it points to read-only storage. (It is not always possible
to detect parameter pointers that are not valid; if not detected, unpredictable
results occur.)
Completion Code
MQCC_FAILED
Programmer response
Correct the parameter.