Solution : https://service.sap.com/sap/support/notes/162663 (SAP Service marketplace login required)
Key words :
maintain grid cell controldata, additional key words sapmj3ag, prerequisites missing initialization, update termination, error text, delete error, return code 4', internal table, advance correction, circumstances
Related Notes :
| 147731 | AFS V1.0D2 Fixpack #4 including HP/LCP 19-26 |