Solution : https://service.sap.com/sap/support/notes/988720 (SAP Service marketplace login required)
Key words :
problem occurs due, fill header activities, fill header activity, duplicate key error, conversion object ckmlhd, flat conversion object, change write behavior, data transfer phase, material ledger tables, write behavior
Related Notes :
| 964843 | Data Transfer terminated for table CKMLHD |
| 930723 | Changing write behavior of conversion objects |