Solution : https://service.sap.com/sap/support/notes/389539 (SAP Service marketplace login required)
Key words :
additional key words j_3ammmc, change material master fields, mass change transaction, customer-specific fields, fields affected, 10 characters long, solution implement, advance correction, prerequisites
Related Notes :
| 414218 | AFS V2.5B fixpack #03 including Hot Packages 35-40 |