Error with Read "expected type is Edm.Binary" using /IWFND/GW_CLIENT
First and foremost I am a Gateway Newbie... I created a Gateway service via SEGW to read incident reports in EHS. We are developing a concept mobile application for that will create and read EHS incident reports, based upon HANA PA. I tested the BAPI's BAPI_BUS1240_GETDETAIL for the read and BAPI_BUS1240_CREATE for the Create (both via SE37 ) and they worked perfectly. When creating the gateway Models, I am getting the error.
Invalid key predicate type for 'Scenario'. Expected type is 'Edm.Binary'</message>
Yet the entity type it is defined as the following
Here is the URL I am submitting via /IWFND/GW_CLIENT
What am I doing wrong?
Thanks for all of the assistance!!!