SAP ABAP Message Number UCS0 - 306 (UCS0) is used by

• Class (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_UC_TASK_EXECUTION Method: AUTHORITY_CHECK_VALUES	Task Execution	UCS0	SEM-BW	SEM-BW
2	Class	CL_UC_TASK_EXECUTION Method: ZAUTHORITY_CHECK_VALUES	Task Execution	UCS0	SEM-BW	SEM-BW
3	Class	CL_UC_TASK_EXECUTION Method: AUTHORITY_CHECK	Task Execution	UCS0	SEM-BW	SEM-BW