BIP5372
Severity
20 : Error
Message
Message Validation failure. Invalid member for content validation 'Open Defined'.
Explanation
Element, <insert_0>, is not defined as a member of the Message Set <insert_1>. The parent complex type or group has a content validation of 'Open Defined'. The Parent Element is <insert_2>.
Response
Modify the message-set or messageflow and redeploy to the broker or modify the input message and resubmit to the broker.