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I am using a WCF service, WCF host and Windows application which tries to access the WCF service. I want the Windows application to get a message from the WCF service using the netTcpBinding.

The Windows application has a text box, button and a label to enter the message and to display the message.

When I use netTcpBinding I get the following error :
A call to SSPI failed, see inner exception.

Can anyone please why this message appears and how to resolve the error?

Thanks in advance,

What I have tried:

Please let me know if any more details are required?
Dave Kreskowiak 25-Jan-24 13:08pm    
Nobody can tell you what's going wrong because you didn't show the code that's throwing the error. Also, do exactly what the message says. What's in the InnerException property of the exception that you got?

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