Solution : https://service.sap.com/sap/support/notes/308019 (SAP Service marketplace login required)
Key words :
additional key words me21, error message s4124, attached program correction, individual category fields, category screen, valid field, solution implement, valid categories, categories, prerequisites
Related Notes :
| 334211 | AFS V2.5B fixpack #01 including Hot Packages 19-30 |