ExtendedProtectionPolicy specified a PolicyEnforcement of 'Always' and a ChannelBinding was not found. This prevents the ...

ExtendedProtectionPolicy specified a PolicyEnforcement of 'Always' and a ChannelBinding was not found.  This prevents the ExtendedProtectionPolicy from being enforced. Change the binding to make a ChannelBinding available, for StandardBindings use a SecurityMode of TransportWithMessageCredential and a ClientCredential type of Windows. For CustomBindings use SspiNegotiationOverTransport or KerberosOverTransport.  Alternatively, specify a PolicyEnforcement of 'Never'.