title: SAML Request Signature verification failure
body: <p>Can the following part of a SAML request lead to a Caused by: com.sun.xml.wss.impl.WssSoapFaultException: Signature verification failed exception?</p>
  
  <p><code>&lt;ds:KeyInfo&gt;
      &lt;ds:X509Data/&gt;
  &lt;/ds:KeyInfo&gt;</code></p>
  
  <p>Thanks.</p>