Cannot download WSDL from .....Invalid Response Code: (404) Not Found.

[Former Member]

Hi expert,

hcb-msap59 (PI system) & hcb-msap49 (ecc system)

When I try calling the ws navigator with this wsdl: http://hcb-msap49.res.no.enterdir.com:8016/sap/bc/srt/wsdl/sdef_ECC_DOCUMENTCRTRC1/wsdl11/ws_policy/...

it gives error :

Cannot download WSDL from http://hcb-msap49.res.no.enterdir.com:8016/sap/bc/srt/wsdl/sdef_ECC_DOCUMENTCRTRC1/wsdl11/ws_policy/... Invalid Response Code: (404) Not Found. The request URL was:"http://hcb-msap49.res.no.enterdir.com:8016/sap/bc/srt/wsdl/sdef_ECC_DOCUMENTCRTRC1/wsdl11/ws_policy/document?sap-client=101". Check, whether the URL is correct, and the Web Service that you are requesting is up and running

In http://hcb-msap49.res.no.enterdir.com:8016/sap/bc/webdynpro/sap/appl_soap_management?sap-language=EN and go to technical configuration, system global settings, access information j2ee server, the hostname and port is of PI system.

Any idea why Im getting the error? If I click on http://hcb-msap49.res.no.enterdir.com:8016/sap/bc/srt/wsdl/sdef_ECC_DOCUMENTCRTRC1/wsdl11/ws_policy/... the sire is opening.

Any idea why I cant open it from ws navigator of my PI system?

Thanks.

Regards,

Thava

[Former Member]

Hi,

Can you access that URL when you paste it into your browser? You don't need to configure system global settings unless you want to go to PI's navigator automatically - you can always copy & paste the link after opening the wsnavigator in PI yourself as well. If you can access the link, kindly check your network & proxy setup.

Regards,

Gokhan

[Former Member]

Hi,

Yes I can open the URL when I paste it into my browser. Proxy and network of which system i need to check? please explain. I maiantain some setting in Visual Admin> runtime> WSconnect> hostname and port. There is something called white list? I put as "*" in the white list.

Thanks.

Regards,

Thava

[Former Member]

Your PI and ECC systems should be able to access each other over the network. That's a matter of proxy settings usually. You need to contact your network administrator to find out how your company's architecture is, and if there is any blocking mechanism between these two systems. Maybe a firewall is blocking 80** ports from ECC side? Kindly check these.

Regards,

Gokhan

[Former Member]

Hi Gokhun,

I can telnet from ECC system to PI system at port 80** and vice versa. Any other suggestions?

Thanks.

Regards,

Thava

[Former Member]

I thought the problem was PI not being able to access ECC.. it is just an HTTP get request, so you should be working with your basis & network administrations to resolve it as I cannot provide further info without knowing the architecture.

Regards,

Gokhan

[Former Member]

Hi Gokhan,

We are looking at network side but couldnt find anything. Is there anything I need to include in isual admin for webservice, like hostname, port and white list?

If yes, then in PI system what need to be done?

Thanks.

Regards,

Thava