SAP ABAP Message Number E0 - 055 (E0) is used by

• Function Module (10)
• Program (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	EDI_CHANGE_CONTROL_RECORD	Transfer of changed control record	SED	BASIS	SAP_BASIS
2	Function Module	EDI_CHANGE_DATA_SEGMENT	Transfer of changed IDoc data segment	SED	BASIS	SAP_BASIS
3	Function Module	EDI_CHANGE_DATA_SEGMENTS	Transfer of many changed IDoc data records for one IDoc	SED	BASIS	SAP_BASIS
4	Function Module	EDI_DOCUMENT_CLOSE_EDIT	Close IDoc and save all changes	SED	BASIS	SAP_BASIS
5	Function Module	EDI_DOCUMENT_OPEN_FOR_EDIT	Open IDoc with intention of changing IDoc contents	SED	BASIS	SAP_BASIS
6	Function Module	EDI_DOCUMENT_READ_ALL_STATUS	IDoc interface: Read all status records for one IDoc	SED	BASIS	SAP_BASIS
7	Function Module	EDI_DOCUMENT_READ_LAST_STATUS	IDoc interface: Read last/current status record for IDoc	SED	BASIS	SAP_BASIS
8	Function Module	EDI_SEGMENTS_GET_ALL	EDI interface: Read all data records for IDoc	SED	BASIS	SAP_BASIS
9	Function Module	EDI_SEGMENT_GET	EDI Interface: Direct Access to Data Record	SED	BASIS	SAP_BASIS
10	Function Module	EDI_SEGMENT_GET_NEXT	EDI interface: Sequential accesses to data record	SED	BASIS	SAP_BASIS