Error while running an Odata service in Advanced Rest Client

Question

Hi Experts,
We have created one simple OData model (using Integration gateway) with datasource as SOAP web service. We are able to test the SOAP Web service in STORM tool and getting desired response. But when we run the converted OData URL in Advanced REST Client we are getting the following exceptions/errors.
Could not send message
Also, while looking at SMP3 server log, we came across below error logs:
+0530#ERROR#com.sap.gateway.core.ip.odata.ODataErrorCallbackImpl##anonymous#http-bio-8080-exec-1###handleError(): failed to serve request for URI http://<ip>:8080/gateway/odata/sap/REL2;v=1/GetUserDets(Applid='****',Applpwd='****',Fund='***',Userid='****.***@gmail.com',Password='***@1234'), message = Could not instantiate data provider based on class null |
+0530#ERROR#com.sap.gateway.core.ip.runtime.PathInfoExtractor##anonymous#http-bio-8080-exec-1###null java.lang.IllegalArgumentException: null
Any help?
Regards,
JK

Answer 1

Jitendra Kansal
After updating my DB and do the ODATA service after completion of that hit the server in chrome it shows error like
<error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">
<code/> 
<message xml:lang="en"> 
Could not instantiate data provider based on class null
</message>
</error>
expet that service i did another one it is working fine using the same server with out set the proxy