Solution : https://service.sap.com/sap/support/notes/125406 (SAP Service marketplace login required)
Key words :
prerequisites atp check fails solution, additional key words j3ad, import/export parameters interface, function module - generate version, atp check failed, maintain function module, function module, import parameter, planned orders, production orders
Related Notes :
163832 | SUM: ATP all existing availability check notes |
137154 | No MRP run is neccessary for inventory movements |
130130 | Problems with ATP check in production/planned order |
126811 | AFS V1.0C Fixpack #4 |
126464 | ATP check and performance |
125236 | ATP in PP failed although it's stock available |
113578 | Availibility check in production order |