SAP Knowledge Base Article - Preview

1642465 - Transfer of requirement of sales documents even though delivery or credit block is set


  • Transfer of requirement occurs even though delivery block (VBAK-LIFSK) with 'Confirmation block' is set in sales order at the header level.
  • When the order is saved, confirmed quantities of the items are set to zero (VBEP-BMENG) but requirements are still being transferred (sales order is still displayed in the transaction MD04).
  • Requirements (Tables: VBBE, VBBS) are not deleted when the block is set.



  • SAP ERP Available-to-Promise (ATP)
  • SAP R/3
  • SAP R/3 Enterprise
  • SAP ERP Central Component
  • SAP Enhancement package for SAP ERP
  • SAP Enhancement package for SAP ERP, version for SAP HANA


SAP ERP Central Component all versions ; SAP R/3 Enterprise all versions ; SAP R/3 all versions ; SAP enhancement package for SAP ERP all versions


schedule lines, VBAP-FIXMG, Kundenauftrag, Bedarfsübergabe, Liefersperre, Termin Menge fix, Sperre Bedarf , KBA , SD-BF-AC , Availability Check , Problem

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