Solution : https://service.sap.com/sap/support/notes/565833 (SAP Service marketplace login required)
Key words :
additionally included field 'distribution status', respective status table vbuk, delivery header data likp, delivery header table likp, field 'distribution status', user exit reason, delivery header table, prerequisites field vlstk, supply field vlstk, list remains empty
Related Notes :
| 128150 | VL06: Designing your own display variants |
| 113048 | Collective note on delivery monitor |