Schema error

originalMessageId missing in feedback or resend

Symptom

Feedback message is itself rejected: 'must have required property originalMessageId'. On a resend the receiver cannot link the correction.

Cause

In the feedback schema originalMessageId is mandatory; in ordinary messages it is optional but needed with message function 54.

Fix

Always fill the messageId of the message the feedback or correction relates to.

{ "commonFunctional": [ { "entityType": "default", "function": "23", "statusType": "8" } ] }

{ "commonFunctional": [ { "entityType": "default", "function": "23", "statusType": "8", "originalMessageId": "0001A-20260930-000001" } ] }

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