Error adding Service Reference in Addin
I was trying to add Service Reference in Visual Studio 2017.
Received the below couple of errors:
Severity Code Description Project File Line Suppression State
Warning Custom tool warning: Cannot import wsdl:binding
Detail: An exception was thrown in a call to a policy import extension.
Error: An unsupported security policy assertion was detected during the security policy import: <sp:SignedSupportingTokens xmlns:sp="http://docs.oasis-open.org/ws-sx/ws-securitypolicy/200702">