SAP ABAP Message Number WO - 163 (WO) is used by

• Class (7)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_SWF_BAM_LINK_TAB_VIEW Method: USER_COMMAND	BASIS Control for Administration of Linkages	SWF_BAM	BASIS	SAP_BASIS
2	Class	CL_WFD_LOCAL_EVENTS	Component for Managing Local Events/Exceptions	SWD	BASIS	SAP_BASIS
3	Class	CL_WFD_LOCAL_EVENTS	Component for Managing Local Events/Exceptions	SWD	BASIS	SAP_BASIS
4	Class	CL_WFD_LOCAL_EVENTS	Component for Managing Local Events/Exceptions	SWD	BASIS	SAP_BASIS
5	Class	CL_WFD_START_EVENTS	Component for Managing Start Transactions	SWD	BASIS	SAP_BASIS
6	Class	CL_WFD_START_TA_FORMS	Component for Managing Start Forms	SWD	BASIS	SAP_BASIS
7	Class	CL_WFD_START_TRANSACTIONS	Component for Managing Start Transactions	SWD	BASIS	SAP_BASIS