SAP ABAP Class CL_WLF_PROXY_CUST_READER (AB: Proxy Customizing Reader for eSOA Services) is using

• Class (65)
• Data Element (17)
• Table/Structure Field (123)
• Function Module (3)
• Interface (10)
• Message Class (7)
• Message Number (7)
• Class Method (74)
• Table (89)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WZRE_PRX - 213	No customizing entry could be found for proxy mapping group &1
2	Message Number	WZRE_PRX - 214	No default mapping group could be found for invoices
3	Message Number	WZRE_PRX - 215	No default mapping group could be found for credit memos
4	Message Number	WZRE_PRX - 217	Customizing reader cannot be instanciated
5	Message Number	WZRE_PRX - 222	No mapping group found for use case &1
6	Message Number	WZRE_PRX - 223	No identification scheme found for use case &1
7	Message Number	WZRE_PRX - 225	No data written to transport: Missing transport request or transport task