ECC-HCI-C4C communication via a custom RFC - Web service

[Former Member]

Hi,

I am trying to set up a communication from ECC to C4C via HCI, where I want to get some details from C4C, basically a query result of standard customer object.

There is standard WSDL for customer query which I can consume directly in ECC, which I have already tried and it is working fine for me.

But wanted to go via HCI, for same scenarios. So I followed the below steps in order to achieve this:

1) Created a custom RFC and it's web service.

2) Downloaded the WSDL of the web service created in Step 1.

3) Created a consumer proxy with the WSDL obtained in step 2 so that I can give the end point of the HCI iflow.

4) Created an iflow in HCI & mapped the source and target WSDLs (ECC WSDL & C4C WSDL) respectively.

When I test the flow via consuming the consumer proxy via a report, the communication in HCI fails with error msg as:

I have tried to understand the error and resolve it, but unfortunately not able to figure what needs to be done.

It would be great if some one can guide me how this error can be resolved.

Thanks and Regards,

Ashish Singh