title: The message could not be processed because the action 'http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/SCT' is invalid or unrecognized.
body: <p>Trying to setup STS with WCF Claims Aware. I am getting this message on the client:</p>
  
  <blockquote>
    <p>Server Error in '/ClientWebsite' Application. The message could not be
    processed because the action
    'http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/SCT' is invalid
    or unrecognized.</p>
  </blockquote>
  
  <p>How do I resolve this?</p>