Solution : https://service.sap.com/sap/support/notes/398901 (SAP Service marketplace login required)
Key words :
account master data ale, functional area ska1-func_area, importing support package 9, segment structures e1ska1m, additional segment e1skatm, language key spras, additional segments e1skatm, additional e1skatm segments, field ska1-func_area, blank language key
Related Notes :
| 708243 | ALE GLMAST: Missing fields for link 4.7 -> 4.6 |
| 318327 | ALE GLMAST G/L account master record: Fields are missing |