SAP ABAP Message Number UCS0 - 400 (UCS0) is used by

• Class (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_UC_TASK_SUB_OBJECT Method: IF_UG_MD_APPL_SUBOBJ~TRANSPORT_BEFORE_END	Tasks: Subobjects	UCS0	SEM-BW	SEM-BW