Consume ODATA v4 API within the same S4HANA Cloud

[vkesarir]

Dear Experts, 

I am trying to consume an ODATA v4.0 standard SAP API within the same S4HANA Cloud system.  I followed the instructions as per the SAP Help.

I created a proxy, outbound services, service consumption model, communication scenarios etc.  I created the communication arrangement and able to check connection successfully in the arrangement.

 I am using the code generated in the service consumption model.  When I tried to use the proxy in the ABAP code in the ADT, I am getting an error :

The remote service has raised a Client Error '404': 'Not Found'

Please help to consume this service - either using Local Proxy class or Remote Proxy class. 

Thanks,

Vijay