Solution : https://service.sap.com/sap/support/notes/499577 (SAP Service marketplace login required)
Key words :
transaction miro 'enter invoice', purchase order price unit, planned delivery costs, function module me_read_cond_invoice, returns negative values, runtime error dynpro_field_conversion, purchase order, transaction miro, program error, goods receipt
Related Notes :
| 1104130 | MIRO:dump DYNPRO_FIELD_CONV with fields WEMNG |
| 616426 | MIRO:DUMP DYNPRO_FIELD_CONVERSION with field DRSEG-BSMNG |
| 395843 | Freight cost not posted upon goods receipt |
| 393189 | MIRO: Incorrect update of BPMNG -> DYNPRO_FIELD_CONVERSION |