Message Number list used by SAP ABAP Function Module IAC_CSO_HEAD_DATE_VALID_CHEC (Gültigkeit der Kopfdaten wird geprüft)
SAP ABAP Function Module IAC_CSO_HEAD_DATE_VALID_CHEC (Gültigkeit der Kopfdaten wird geprüft) is using
# Object Type Object Name Object Description Note
     
1 Message Number  SAPLWOSK - 110 Enter a valid-to date.
2 Message Number  SAPLWOSK - 111 Valid-to date must not be earlier than valid-from date.
3 Message Number  VD - 400 Period is in the past: Please check date