3194855 - Manage automatic payments: WBS element in free selection is not working

In "Manage Automatic Payments" app, supplier/customer open items are not selected when filtering with WBS element in free selection.

SAP S/4HANA Cloud Public Edition

1. Go to "Manage automatic payments" app.
2. Select WBS element (BSEG-PROJK) field in free selection and enter some values.
3. Schedule the proposal and check if the required journal entries are selected.

• Free selection values are used to select supplier/customer open line items for the payments. Since WBS element is part of G/L line item, respective journal entries cannot be selected in the proposal. It applies to all other account assignment object fields.
• Technically it is required to keep these fields in the free selection to avoid incompatibility. 

1. As a workaround to use WBS element in free selection, it is required to pass/fill value for WBS element in supplier line items of the journal entry using substitutions. For more details about substitutions, check this app Manage Substitution/Validation Rules. 
2. Applying substitutions to use WBS element or other account assignment fields in free selection is an additional task. Instead, the recommended solution is to use free selection fields which are available in supplier/customer line items for the selection of correct journal entry.

Manage Substitution/Validation Rules

Manage Automatic Payments, F0770, WBS element, BSEG-PROJK, account assignment, free selection, S4_PC, S4_1C, FI-FIO-AP, F4406, Substitution , KBA , FI-FIO-AP , Fiori UI for Accounts Payable , FI-AP-AP-B , Payment Progam / Payment transfer (DE, JP, US) , FI-FIO-AP-2CL , Fiori UI for Accounts Payable (Public Cloud) , Known Error