Solution : https://service.sap.com/sap/support/notes/323849 (SAP Service marketplace login required)
Key words :
additional key words price grouping, price grouping indicators, incorrect net amount, fields 'reverse +/- sign', field 'reverse +/- sign', incorrect billing line, attached correction instruction, program error, schema steps, schema step
Related Notes :
| 328028 | Price grouping with time-based prices |
| 213794 | Price summary and indicator negative +/- sign |