Solution : https://service.sap.com/sap/support/notes/337380 (SAP Service marketplace login required)
Key words :
symptom account balance / fpl9when calling, additional key words saplfkl9, specially defined customer module, standard module fkk_sample_1203, line items table, totals variants, traffic lightcolumn, program error, solution implement, attached corrections
Related Notes :
445834 | FPL9: Traffic light and FKK_SAMPLE_1203 |
152507 | FPL9: Traffic light in totals variants |