SAP ABAP Message Number 26 - 512 (26) is used by

• Class (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DOCUMENT_EXTRACT Method: NEXT	Class for BAdI Impl.: DOCUMENT_EXTRACT	CV	APPL	SAP_APPL
2	Class	CL_DOCUMENT_EXTRACT Method: GET_DATA	Class for BAdI Impl.: DOCUMENT_EXTRACT	CV	APPL	SAP_APPL
3	Class	CL_DOC_OBJ_REF_EXTRACT Method: NEXT	Class for BAdI Impl.: Docum - Obj Reference	CV	APPL	SAP_APPL
4	Class	CL_DOC_OBJ_REF_EXTRACT Method: GET_DATA	Class for BAdI Impl.: Docum - Obj Reference	CV	APPL	SAP_APPL
5	Class	CL_DOC_STAT_TXT_EXTRACT Method: NEXT	Document Status Text	CV	APPL	SAP_APPL