topic Re: ABAP Proxy throws HTTP-400 error in Application Development and Automation Discussions

ABAP Proxy throws HTTP-400 error

Former Member — Thu, 12 Mar 2009 16:17:04 GMT

Hi,

I've created an ABAP Proxy/Enterprise Service in ECC6.0 to consume a webservice that is created in NetWeaver 2004s. Now, when I want to test the proxy, it gives me the error message:

SOAP:1.007 SRT: Unsupported xstream found: ("HTTP Code 400 : Bad Request")

The error originates from class CX_AI_SYSTEM_FAULT

I don't know if it is related to the proxy or with some system settings on ECC 6.0/Netweaver2004s.

Any help or document reference is appreciated.

Regards.

Re: ABAP Proxy throws HTTP-400 error

Tamas_Hoznek — Thu, 12 Mar 2009 18:31:53 GMT

I investigated a little and here are a couple of things you could try:

- In note 1139406, they are talking about a scenario with HTTP error 404... I realize it is different than the 400 you get, but it may be worth checking if you have a similar problem as described there - it may give a clue what your problem is.

- Try to check if the endpoint URL to which the request is sent is correct... it may be missing the style parameter, like ?style=document. Go to SOAMANAGER and take a look at the system settings, perhaps there is a wrongly formulated URL that is missing the style parameter.

Hope this helps a little...

Re: ABAP Proxy throws HTTP-400 error

Former Member — Tue, 17 Mar 2009 12:45:13 GMT

Indeed, adding the comment ?style=document next to the logical port WSDL did the work!

Thx

Re: ABAP Proxy throws HTTP-400 error

Former Member — Tue, 05 May 2009 09:54:41 GMT

Hi Wesley,

I would be obliged if you can tell me exactly where you put style=document.

Regards,

Prosenjit.

Re: ABAP Proxy throws HTTP-400 error

Former Member — Tue, 12 May 2009 13:07:54 GMT

Hi Prosenjit,

If you run transaction SOAMANAGER on R/3, you can configure your proxy consumer by defining a logical port pointing to the webservice. In the URL Access Path, extend your input with ?style=document.

Here's an image of that particular screen:

[SOAMANAGER - Transport Settings|http://users.telenet.be/computerschaak/SAPWebServices/Config.jpg]

Cheers,

Wesley