Webservices error

[Former Member]

I have created a webservice in my sap netweaver 7.2 system.

We are working on CRM2007.

Now when I try to create a proxy to consume this service, I get an exception when executing the ABAP program.

The exception is caught by the class CX_AI_SYSTEM_FAULT.

Can anyone please throw some light?

Thanks and Regards,

Ravi Bhatnagar

[yevgen_trukhin]

Hello Ravi,

Does the webservice work if you test it via WSNAVIGATOR?

Best Regards,

Yevgen

[Former Member]

Hey Shibaji,

Although the entries were missing in the package, but the error still persists even after I have placed them in the Use access tab in the package.

The error is caught in the class CX_AI_SYSTEM_FAULT saying, 'SOAP Must Understand Error'.

Thanks and Regards,

Ravi Bhatnagar

[Former Member]

I am trying to guess what the source of the problem could be. The SOAP header contains an attribute called mustUnderstand, and maybe the value that is set to this attribute is causing the problem.

regards

Sameer

[Former Member]

Hey Sameer,

Where could we see the SOAP header?

Thanks and Regards,

Ravi

[Former Member]

In a PI system the message can be seen in SXMB_MONI go to the message Inbound Message --> SOAP Header --> Main

Sameer

[Former Member]

Hey Sameer,

I think you are talking about an R/3 XI scenario. But in our case there is no XI. Also SXMB_MONI does not have the option you mentioned.

Thanks and Regards,

Ravi

[Former Member]

Ravi,

You need to put this into package and the package interfaces need to be added. Otherwise the proxy framework cannot access WSDL.

- Shibaji

[Former Member]

Hey Shibaji,

I have done it as a local object.

Thanks and Regards,

Ravi Bhatnagar

[Former Member]

Please check the following:

If the package where you are creating the client proxy, has the following package interface attached in the Use Access Tab.

SAI_TOOLS

SAPPINT

If not pls add them and try.

pls reward points if helpful.