Solution : https://service.sap.com/sap/support/notes/1448233 (SAP Service marketplace login required)
Key words :
manual advance corrections, fast entry screen, fast entry, report rffakp01, generate automatically, support package, enhancement package, terms rffakp01, template reason, previously provided
Related Notes :
1346425 | FI: Fast entry screens corrupted after upgrade |
1038998 | You still need to generate Screens for SAPMF05A SAKOP |