SAP ABAP Class CL_PROXY_DATA_FACTORY (Factory for if_proxy_data) is using

• Class (8)
• Data Element (5)
• Table/Structure Field (11)
• Interface (6)
• Message Class (1)
• Message Number (1)
• Class Method (12)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	SPRX - 156	Referred proxy object &1 &2 not found (Referring object &3 &4)