SAP ABAP Function Module ESH_OM_TRANSPORT_IMPORT_STEP (Import step via RFC) is using

• Class (3)
• Data Element (1)
• Table/Structure Field (2)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (6)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	ESH_OM_OBJ_MODEL_REP - 640	User &1 has no authorization for administrative actions