Solution : https://service.sap.com/sap/support/notes/636159 (SAP Service marketplace login required)
Key words :
integration model exists, material/plant combination, stock transport order, stock transfer order, choose -->environment -->availability, product allocation check, stock transfer, product allocation, availability check, product allocations
Related Notes :
| 613970 | ME21N ME22N Addition to Note 600883 |
| 600883 | ME21N Availability check with product allocation in the APO |