Solution : https://service.sap.com/sap/support/notes/1036341 (SAP Service marketplace login required)
Key words :
u16_get.c fgetcU16 invalid UTF-8 Unicode interface file input
Related Notes :
| 1319517 | Unicode Collection Note |
| 1071731 | Unicode C-programs and access to OS environment |
| 11682 | Compiling RFC programs |