SAP ABAP Message Number SCWN - 066 (SCWN) is used by

• Function Module (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	SCWB_APPLY_REFERENCE_CORR_NEW	SCWB_APPLY_REFERENCE_CORR_NEW	SCWB	BASIS	SAP_BASIS
2	Function Module	SCWB_DISPLAY_OBJECT	SCWB_DISPLAY_OBJECT	SCWB	BASIS	SAP_BASIS
3	Function Module	SCWB_PUSH_ADD_REF_CORR	CWB push: compute ref corr addition	SCWB	BASIS	SAP_BASIS