Issue in SAP PI (single stack) connectivity with SAP BW ( ABAP stack).

[Former Member]

Hi Experts,

  I am working on a scenario i.e. File (XML) -----> SAP PI -------> Proxy ( SAB BW). SAP PI needs to pick up a .xml file and sends data to BW proxy.

I am getting below connectivity error in message log .

"MP: exception caught with cause com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.aii.af.sdk.xi.srt.BubbleException: HTTP Response Received. Status Code = 500 [null "null"]"

I have checked all the parameters and found okay.

Here is my SOAP adapter XI3.0  (message protocol) communication channel, screenshot attached.

Please help me out here.

[former_member184720 · Accepted solution]

I see that you have configured a HTTPS connection. Any reason for choosing secured connection for internal communication?

You might want to try configuring the HTTP along with http port and see if you can communicate..

[Former Member · Accepted solution]

Hi Hareesh,

   It's my BASIS team who has chosen HTTPS over HTTP. For SAP PI --> ECC connectivity, it is HTTPS ports.

[former_member184720 · Accepted solution]

That that should not be an issue, i just wanted you to give a try with plain http communication.

May be you can enable the xpi inspector and see if you can collect additional error information.

[Former Member · Accepted solution]

Hi Kumar,

Check the below,

a. BW system receiver SOAP channel Target URL should be

    http://xxxxxx.sap.com:8000/sap/xi/engine?sap-client=300

b. Proxyclasses should generate and activated in target BW system !!.

Regards,

RK

[Former Member · Accepted solution]

Issue has been resolved. In outbound processing tab of ICO, just uncheck the "principal propagation" and it worked.

Thanks everyone.

[Former Member]

Hi Dipen,

  Pls find ICO

[markangelo_dihiansan]

Hi Veer,

What is the version of your BW?

Regards,

Mark

[Former Member]

Hi Mark,

   Its SAP BW 7.4

[dipen_pandya]

I assume you have assigned right Operation Mapping in ICO.

Also check if your source & target structure are appropriate in message mapping.

[dipen_pandya]

Make sure Port number in target URL is correct.

Also do CPA cache refresh in full mode.

[Former Member]

Hi Dipen,

  OM is correct because, I ran the interface and can see the target payload in SAP PI message monitoring correctly.

Error is occuring while hitting the SAP BW url which I have configured in SOAP adapter XI 3.0 message protocol.

[dipen_pandya]

Have you created HTTP Destination for BW system in NWA?

Have you applied any certificate ?

If yes then try with destination name in Target URL instead of full URL.

[former_member190284]

Hi Veer

I have also faced buble exception earlier. altough i didnt exectly remember how exactly I have resolved the issue. But it's related to the proxy thing. so there is an issue at youre receiver side.

pls check if the receiver comm channel confrigration are correct

[Former Member]

Hi Dipen,

   I have tried with the HTTP destination as well but no result

[Former Member]

Hi Manu,

  when BASIS created the connectivity from AEX to SAP BW. it worked fine.

Also my ESR objects are visible in TX : SPROXY.

I ASSUME, THINGS ARE CORRECT.

[markangelo_dihiansan]

Hi Veer,

Can you check this

https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/sno/ui_entry/entry.htm?param=69765F6D6F6465...

Although that note is for 7.3, it might be that the version minor is set to 1 for your 7.4.

Regards,

Mark

[dipen_pandya]

Hi,

Refer to this similar thread

---

Regards,

Dipen.

[Former Member]

Hi Dipen,

   I am using SOAP adapter with message protocol XI 3.0. I am connecting SAP PI to SAP BW proxy.

I have tested the url, its working fine.

Is there any other setting, do i need to do on PI NWA.

any other solution please.

[Former Member]

Thanks Dipen. I have already implemented this configuration but it did not work.

Please help me with any other solution

[dipen_pandya]

Are you sure that you are using correct logon data?

Can you check that user has the role sap_xi_appl_serv_user?

[Former Member]

already checked the user. It has the mentioned role/authorization.

[dipen_pandya]

Refer prerequisite part in this document http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/70066f78-7794-2c10-2e8c-cb967cef4...

[Former Member]

have checked it already. Everthing is intact.

Any other solution.

Thanks in advance

[dipen_pandya]

Once try doing full CPA cache refresh.

If possible share ICO screenshots.