Solution : https://service.sap.com/sap/support/notes/1066404 (SAP Service marketplace login required)
Key words :
Sorting, conversion error, SORT, R3load
Related Notes :
| 1319517 | Unicode Collection Note |
| 954268 | Optimization of export: Unsorted unloading |
| 216777 | 'missing first page' during R3load conversion |