Solution : https://service.sap.com/sap/support/notes/649486 (SAP Service marketplace login required)
Key words :
message class ka message number 479 choose 'change', accnt assignmt element 'functional area', system issues error message f6804, account assignment element 'fund', derive unique account assignments, account assignments updated, correct account assignments, call transaction se91, work correctly anymore, fund accounting activated
Related Notes :
| 911081 | Public Sector Management: Multilevel Controlling settlement |
| 518610 | Using the new function "Fund Accounting" |