Solution : https://service.sap.com/sap/support/notes/502066 (SAP Service marketplace login required)
Summary :
When posting an FI Enjoy transaction in SAP with an incorrect payment term in the invoice entry, the system initially returns error F5839. After pressing ENTER, it presents another message, F5553, indicating issues with installment breakdown for that item. The transaction eventually posts without the split. This behavior stems from a program error. To resolve this, developers should add the I_PARKING_FORBIDDEN parameter to the ACC_SIMULATED_DOC_DISPLAY function via Transaction SE37 and implement additional attached program corrections.
Key words :
type spec ref type dflt optl pass short texti_parking_forbidden type char1, enter amount split data, system issues error message, system issues message, fi enjoy transaction, call transaction se37, add parameter i_parking_forbidden, function module acc_simulated_doc_display, attached program corrections, amount split