HTTP to RFC

[Former Member]

Hi Guys :

I got this error message in a HTTP to RFc scenario. I am basically using a BAPI.

Error: http-Status: 500 Internal Server Error

Payload:

<SAP:Error><SAP:Category>XIAdapterFramework</SAP:Category><SAP:Code>MESSAGE.GENERAL</SAP:Code><SAP:AdditionalText>com.sap.aii.af.ra.ms.api.DeliveryException: error while processing message to remote system:com.sap.aii.af.rfc.core.client.RfcClientException: failed to parse BAPI response due to: com.sap.aii.af.rfc.util.bapi.BapiException: Parameter with name RETURN not found.</SAP:AdditionalText></SAP:Error>

Can anyone tell me where the error is : XI side OR Bapi side and what could be done?

Thanks

[Former Member · Accepted solution]

Hi,

I am also getting same problem in Http to RFC synchronous Scenario. I am also getting empty tags in response of RFC. If you or anybody know how to solve this, please give me the solution

Thanks & Regards

Rit

[sbhutani1 · Accepted solution]

Hi,

Refer to my blog on wiki for any kind of problem related to HTTP to RFC scenario

https://www.sdn.sap.com/irj/sdn/wiki?path=/display/xi/httpToRFCSynchronousScenario-FAQs&

Best Regards

Sumit Bhutani

[Former Member]

Hi Guys :

I checked in se37 and corrsponding to an Order number I get some fields in SAP but when I call that BAPI via XI ,in output of HTTP client i am not getting similar values as I see in se37.

This BAPI is like a RFC wrapper currently and someone is devleoping it. I asked him to hard code some values for me to test whether I get result on my http client.

IS this some issue in XI or his custom BAPI?

Thanks,

[Former Member]

Hi,

A similar issue van occur when omitting leading zero's in the BAPI call. The se37 transaction will automatically preprend a number (such as an order number) with zero's if necessary, but the RFC adapter will not.

Please try sending an order number through XI with leading zero's.

Kind regards,

Koen

[Former Member]

i found error : since my BAPI does not have a RETURN structure ,I need to uncheck ADVANCED mode in BAPI

<b>but another problem is coming ,now I am getting result but with Empty tags</b>.

Can anyone help?

Thanks

[Former Member]

Hey

make sure that the BAPI is sending ur values,also check ur response message mapping by using the payload from sxmb_moni.

thanx

ahmad

[Former Member]

Hi XI,

If your BAPI dont returan any values then how will get the values in response. First test the bapi whether it is returning any values or not?

---Satish

[Former Member]

Hi,

Please check the metadata of RFC Response in xi and the bapi Response for mismatch.

Thanks,

Beena.

[Former Member]

Yes it is a synchronous call.

I have 2 mappings one for BAPI request and other for BAPI response.

Thanks

[Former Member]

Hi ,

Is it synshronous call?

Have you mapped response in XI?

Thanks,

Beena.