3049565 - Work Item field populated for supplier invoice documents when the account assignment is cost center

You post supplier invoice documents. After the posting, when you check the journal entries, you found Work Item field is populated although the account assignment is cost center. You expect the field should not be populated under this situation, since it impacted the functional area derivation when using substitution.

SAP S/4HANA Cloud Public Edition

work item, substitution, field, determination, derive. , KBA , CO-OM-2CL , Overhead Cost Controlling (Public Cloud) , MM-FIO-IV , Fiori UI for Invoice Verification , CO-OM , Overhead Cost Controlling , CA-CPD-SS , S/4HANA Public Cloud – Professional Service Projects , Problem