3043534 - Payment method or baseline date cannot be changed in "Manage Supplier Line Items" app

In "Manage Supplier Line Items" app, when changing the payment method or baseline date of a line item with special G/L indicator, the error below occurs.

• "It is not possible to change Payment Method for line item XXXX/XXXXXXXXXX/XXXX/XX".
• "It is not possible to change Baseline Date for line item XXXX/XXXXXXXXXX/XXXX/XX"

Image/data in this document is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

SAP S/4HANA Cloud Public Edition

Manage Supplier Line Items, Edit Line Items, Payment Method, Change, special G/L indicator, Baseline Date, Set Up All Company Codes for Payment Transactions , KBA , FI-FIO-AP , Fiori UI for Accounts Payable , FI-FIO-AP-2CL , Fiori UI for Accounts Payable (Public Cloud) , Problem