SAP ABAP Message Number UCR0 - 012 (UCR0) is used by

• Class (1)
• Function Module (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_UC_SSCR_GENERATE_GUI Method: REC_TXD_CALL_PAI_COMMAND	Selection Screen Display in the Workbench	UCUS0	SEM-BW	SEM-BW