3730477 - A_BillingDocumentItem filter on ReferenceSDDocument returns no result in API BILLING_DOCUMENT_SRV

• When calling the Billing Document API entity A_BillingDocumentItem and filtering on the field ReferenceSDDocument, the request returns no items although the value exists on the billing document items.
• The expected behavior is that all billing document items with the specified referencesddocument value are returned.
• Observed behavior: no records are returned for the filter.

SAP S/4HANA Cloud Public Edition

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