Solution : https://service.sap.com/sap/support/notes/79760 (SAP Service marketplace login required)
Summary :
In SAP Release 3.0, certain BSEG fields previously changeable in Release 2.2 (important for FI-SL field movement) are now locked to prevent discrepancies between FI and FI-SL documents. To modify these fields via FB02 and maintain different values in FI and FI-SL, users can apply a workaround, by reassigning the field in question to a placeholder (using transaction GCF2) and utilizing a custom exit. Detailed guidance on crafting user exits for FI-SL field movements can be found through the F1 help in GCF2 and report RGIVS000 for code examples.
Key words :
additional key words tbaer, fi-sl field movements, fi-sl field movement, fi-sl document, variable field movements, 'move accit_glx-sgtxt, write user exits, sender field sgtxt, fi document, field movement
Related Notes :
| 827413 | FI: Changeability of fields in FI documents |
| 29708 | Entry of account assignment fields in FB02, FBD2 |