Symptom
Need to avoid duplication of material entry in a purchase order (ME21N) and purchase requisition (ME51N).
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Environment
- Materials Management (MM)
- SAP ERP Central Component
- SAP ERP
- SAP enhancement package for SAP ERP
- SAP enhancement package for SAP ERP, version for SAP HANA
- SAP S/4HANA
- SAP S/4HANA Cloud
Product
SAP ERP 6.0
Keywords
ECC, Block duplicate entries,ME_PROCESS_PO_CUST,EXIT_SAPMM06E_001,ME21N,ME22N,ME51N,ME52N,ME_PROCESS_REQ_CUST , KBA , MM-PUR-PO , Purchase Orders , Problem
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