Solution : https://service.sap.com/sap/support/notes/155156 (SAP Service marketplace login required)
Key words :
prerequisites missing functionthe report, additional key words j4a, symptom bad performance, default size/category, costing run key, standard price field, afs valuation view, costing run date, afs costing run, split valuated materials
Related Notes :
176069 | J_3AMC02: No Update of Materials with negativ stock |
147731 | AFS V1.0D2 Fixpack #4 including HP/LCP 19-26 |