GW Function Imports

Hi all,

So I have been trying to implement a function import for a certain GW service.

I followed SAP's guide to create my function import

http://help.sap.com/saphelp_gateway20sp06/helpdata/en/56/d0cc05b564411e841141f68294e29f/frameset.htm

And used OData's URI convention to try and call the function import

http://www.odata.org/documentation/uri-conventions

But no success at all, everytime I try this, I get a Bad Request as a response saying the resource could not be found.

Am I missing something? Is there any place I need to implement this function import further?

I was already wondering what the function would do without me having to program anything...

Thanks for the help.