Solution : https://service.sap.com/sap/support/notes/562004 (SAP Service marketplace login required)
Key words :
-hand side--> create --> transactionstart object, html 'x' sap gui, java 'x' sap gui, 'x' sap gui, 'release billing documents, release billing documents, transaction 'object navigator', collective processing log, collective run 'f', separate transaction zvfx4
Related Notes :
| 925344 | Termination during transfer of invoice lists |
| 790577 | VFX3: long runtimes during billing document release |
| 785942 | Unable to run VFX3 or SDBLBDDL in the background |
| 565443 | GUI status: VFX3 not executable in the background |
| 170183 |