Solution : https://service.sap.com/sap/support/notes/696239 (SAP Service marketplace login required)
Key words :
general ledger reason, dialog screen appears, dummy skat entry, function group xlks03, display include lks03fop, function module, skat entries, customer include, transferring idocs, type glmast
Related Notes :
| 708243 | ALE GLMAST: Missing fields for link 4.7 -> 4.6 |
| 318327 | ALE GLMAST G/L account master record: Fields are missing |