Solution : https://service.sap.com/sap/support/notes/306784 (SAP Service marketplace login required)
Key words :
account assignment types additional key words settlement, pre-defined fi data fields, tools --> abap-workbench-> development --> dictionary, select include structure cacs00_s_accas_do, <application>_accas<application>_accstprocedure, dzlsprin structure <application >_s_accst_d, account assignment types, customer include <applikation>_s_accas_d, customer include <application>_s_accas_d, account assignment type
Related Notes :
| 301499 | Collective note SAP Insurance 4.61 - AOSP 001 |