BIP5374
Severity
20 : Error
Message
Message Validation failure. An element, that has been deemed complete, does not meet the minOccurs constraint.
Explanation
Element, <insert_1>, has <insert_2> instances on the logical tree, but has been defined or qualified with a minOccurs constraint of <insert_3> within its parent type/element <insert_4> of index <insert_5>.
Response
Adjust the minOccurs constraint downwards and redeploy to the broker or increase the instances of the element in the message itself.