SAP ABAP Class CX_OO_INVALID_CLASS_CATEGORY (Class category is invalid) is using

• Class (6)
• Data Element (5)
• 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	SEOCLSNAME	Object Type Name
3	Data Element	SYMSGID	Message Class
4	Data Element	SYMSGNO	Message Number
5	Data Element	SYMSGV	Message Variable