Solution : https://service.sap.com/sap/support/notes/978689 (SAP Service marketplace login required)
Key words :
log issues error message vf 342, calling transaction 'release billing documents, call transaction 'change billing document', create duplicate subsequent documents, transaction 'release billing documents, 'release billing documents, call transaction vfx3, 'change billing document', include background-processing, gv_bad_data global parameter
Related Notes :
| 979652 | Oil adjustment to Core note 978689 |
| 885774 | Billing block at wrong point of time |
| 785942 | Unable to run VFX3 or SDBLBDDL in the background |