Solution : https://service.sap.com/sap/support/notes/331732 (SAP Service marketplace login required)
Key words :
symptom fpl9 account balancethe line layout defines separate columns, additional key words saplfkl9, debit items, credit items, credit balance, support package 029/4, support package 015/4, prerequisites
Related Notes :
| 216533 | FPL9: Debit/credit amounts in totals variants |