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Web service authorization problem

david_fryda2
Participant
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Hi everyone,

I am trying to call a web service that is located in SAP/R3 using XI.

I do success calling this WS using C#.

Now I want to use WebDynpro and having some dificulties.

When I execute the application,I get the following error :

Service call exception; nested exception is: java.net.ConnectException: Connection refused: connect

Can someone help with that issue ?

Thanks in advance.

Accepted Solutions (0)

Answers (2)

Answers (2)

Former Member
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Hi David,

Please check this thread...

Hope it helps!

cheers,

Prashanth

P.S Please mark helpful answers

david_fryda2
Participant
0 Kudos

Hi all,

As I said I did succeed executing the WS using C#.

But for some obscure reasons I do cannot execute the WS using WebDynpro.

The basis team disable all security features on XI side.

Usually I can execute all web services using web dynpro except thos given by XI.

Thanks

Former Member
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Hi David,

Do have a look at the following blog which discusses the same scenario. You might want to verify if you have configured correctly:-

/people/kumar.prashant4/blog/2006/07/14/using-rfc-as-webservice-in-webdynpro

Regards,

Sushumna