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M204.2542  No MQ​/​204 subtasks available

A START QUEUEMANAGER command was issued, but no MQ/204 subtasks were available to verify that a connection to the queue manager could be established.

System manager response: Wait for users of MQ/204 to free up existing subtasks, and try again. If necessary, increase the value of the MQMXTASK parameter, the MQINTASK parameter, or both.

Message attributes:

RETCODEO=0Sets online return code
RETCODEB=4Sets batch (single user) return code
CLASS=EError class; the message can be suppressed with the X'04' bit setting of the MSGCTL parameter
AUDITERWrites the message with line type ER to the audit trail
COUNTIncrements the error count (ERCNT) parameter

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