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Shipment Sentry
Blocking findingAMZ_CARTON_TRACKING_REQUIREDamazon current

Small-parcel carton has no tracking number

A small-parcel carton supplied in the API payload is missing its tracking number.

Make the source change, then revalidate

Attach the carrier tracking number to each carton and confirm the carton contents and identifier.

What to inspect

Open the exact location reported by the validator. Confirm the source mapping or warehouse value rather than editing the outbound document as a one-off.

How to prevent recurrence

Add the rejected file as a sanitized regression fixture. Keep the expected finding code stable so mapping changes cannot silently reintroduce it.

Run this rule against your payload

Reviewed 2026-07-16 · Rule pack 2026.07.16 · Current account documentation remains controlling.