MCF receive message file cannot be closed. file name: aa...aa, reason code=bb...bb

aa...aa: Name of the MCF receive message file including the test user ID (the first 19 characters are output)

bb...bb: Reason code (value of errno)

S: Returns the API function as an error.

O: Apply an appropriate countermeasure according to the reason code, then reactivate the server if necessary.