Solution : https://service.sap.com/sap/support/notes/1377866 (SAP Service marketplace login required)
Key words :
-step cross company transfer, attached source code correction, receive error message 'item &1 &2, handling unit reason, program error, batch managed, inbound delivery, outbound delivery, output sped, terms hu_assign_hus_to_object
Related Notes :
| 1460021 | SPED fails with HUFUNCTIONS189 in an intra company scenario |
| 1400688 | SPED fails with HUFUNCTIONS189 for batch managed material(2) |
| 1312371 | Split valuation information is lost in HU item during GI |
| 1238228 | Creating inb. delys w/ batch split and HUs from outb. delys |
| 1233449 | Batch is always transferred to inbound delivery using SPED |