SAP ABAP Message Number 01 - 124 (01) is used by

• Class (21)
• Function Module (34)
• Program (57)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DPR_API_USER_GROUP Method: GET_ALL_ACO_USERS	API for Proj. Mgmt User Group	DEVELOPMENT_PROJECTS_API	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
2	Class	CL_EMMA_CASE_FUNCTIONS Method: ACCEPT_NO_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
3	Class	CL_EMMA_CASE_FUNCTIONS Method: FORWARD_MULTIPLE_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
4	Class	CL_EMMA_CASE_FUNCTIONS Method: CANCEL_NO_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
5	Class	CL_EMMA_CASE_FUNCTIONS Method: FORWARD_NO_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
6	Class	CL_EMMA_CASE_FUNCTIONS Method: COMPLETE_NO_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
7	Class	CL_EMMA_CASE_FUNCTIONS Method: CONFIRM_NO_DIALOG	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
8	Class	CL_EMMA_CASE_FUNCTIONS Method: READ_USER_ADDRESS	EMMA Case: Reusable Functions	FKKMM	FI-CA	FI-CA
9	Class	CL_IDENTITY Method: INSTANTIATION_FOR_DISTRIBUTION	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
10	Class	CL_IDENTITY Method: CHECK_ROOT	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
11	Class	CL_IDENTITY Method: INSTANTIATION_BY_MODE	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
12	Class	CL_MDG_MDF_CHAR Method: MESSAGE_NO_EXIST	FIN Master Data: Access to Data	MDG_MDF1	MDG_FND	MDG_FND
13	Class	CL_RECA_WB_SELECT_OBJ_MYOBJ Method: DO_F2_SELECT	Object Selection: My Objects	RE_CA_WB	EA-FIN	EA-FIN
14	Class	CL_RECA_WB_SELECT_OBJ_WORKLIST Method: DO_F2_SELECT	Object Selection: Worklist	RE_CA_RG	EA-FIN	EA-FIN
15	Class	CL_SUSR_BASIC_TOOLS Method: AUTH_CHECK_BY_BNAME	Tools for User and Authorization Administration	SUSR	BASIS	SAP_BASIS
16	Class	CL_UDM_CHANGE_ATTRIBUTE Method: CHECK_VALUE	Execute Attribute Change	UDM_LOCATOR	FINANCIAL_BASIS	FINBASIS
17	Class	CX_CLB2_USER_MAPPING	CLB2: Exception from user mapping	CLB2_COMMON	AR_FND_STRU	SAP_UI
18	Class	CX_CLB_USER_MAPPING	CLB: Exception from user mapping	S_CLB_COMMON	BASIS	SAP_BASIS
19	Class	CX_FOPC_REPLACEMENT	Replacement	FOPC_WORKFLOW	FIN_INTERNAL_PROCESS_CONTROL	FINBASIS
20	Class	CX_GRPC_REPLACEMENT	Replacement	GRPC_WORKFLOW	GRFD_MAIN	GRCFND_A
21	Class	CX_STW_USER	SAP Jam User exceptions	S_STW_OL_EXCEPTIONS	BASIS	SAP_BASIS