2480 (09B0) (RC2480): MQRC_ALIAS_TARGTYPE_CHANGED

Explanation

An MQPUT or MQPUT1 call was issed to publish a message on a topic. One of the subscriptions matching this topic was made with a destination queue that was an alias queue which originally referenced a queue, but now references a topic object, which is not allowed. In this situation the reason code MQRC_ALIAS_TARGTYPE_CHANGED is returned in the Feedback field in the MQMD of a report message, or in the Reason field in the MQDLH structure of a message on the dead-letter queue.

Completion code

MQCC_FAILED

Programmer response

Find the subscriber that is using an alias queue which references a topic object and change it to reference a queue again, or change the subscription to reference a different queue.