SAP ABAP Class CX_PROXY_ST_ERROR (ST Error) is using

• Class (5)
• Data Element (3)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Data Element	SCX_ATTRNAME	Attribute Name
2	Data Element	SYMSGID	Message Class
3	Data Element	SYMSGNO	Message Number