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Forum » Integration » DynamicwebConnector HTTPS/SSL - The HTTP request is unauthorized with client authentication scheme 'Negotiate'.

DynamicwebConnector HTTPS/SSL - The HTTP request is unauthorized with client authentication scheme 'Negotiate'.

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Ricardo Pereira
Ricardo Pereira
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Posted on 20/09/2021 16:37:58

Hi,

We are using the NAV connector with ClientCredentialType=Default and IgnoreCertificateWarnings=True.

It was working well before I have enabled the HTTPS/SSL. Right now we are getting the following error message:
Error occurred when sending request to remote system: The HTTP request is unauthorized with client authentication scheme 'Negotiate'. The authentication header received from the server was 'Negotiate'.

We have the NavEnpoint and the WebserviceURI with https. The WebserviceURI is running correctly on the browser.

We have setup the same NavEndpoint in the TestTool and everything is working as expected.

Does anyone have any idea what could be wrong and how to fix it?

BR,
Ricardo P.


Replies

 
Nicolai Pedersen
Posted on 20/09/2021 17:08:59
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Hi Ricardo

There are a number of hits to if you make a Google search on this. Seems like some sort of IIS configuration issue.

BR Nicolai

 
Anders Ebdrup
Anders Ebdrup
Posted on 24/10/2022 11:00:26
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Dear Ricardo,

 

We have the same issue now. Can you remember the solution for this?

 

Best regards, Anders

 

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