SAP ABAP Class CX_WS_PROTOCOL_ERROR (error when calling a WS protocol) is using

• Class (4)
• Data Element (1)
• Class Method (1)

#	Object Type	Object Name	Object Description	Note
1	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
2	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
3	Class	CX_STATIC_CHECK	Exceptions with Static and Dynamic Check of RAISING Clause
4	Class	CX_STATIC_CHECK	Exceptions with Static and Dynamic Check of RAISING Clause