Message Number list used by SAP ABAP Program EMAP_LOGBI (Billing and invoicing log)
SAP ABAP Program EMAP_LOGBI (Billing and invoicing log) is using
# Object Type Object Name Object Description Note
     
1 Message Number  E9 - 887 Internal error: Unexpected exception &2 in calling up function module &1
2 Message Number  E9 - 898 Unexpected ELSE case: field &1 with value &2 (&3 &4)