Logged In: YES 
user_id=247180

At classic template page.html

  <p tal:condition="options/ok_message | nothing"
class="ok-message">
    <span tal:repeat="m options/ok_message"
       tal:content="structure string:$m <br/ > " />
     <a class="form-small" tal:attributes="href
string:${context/_classname}${context/id}"
        i18n:translate="">clear this message</a>
  </p>

Fix "href string:issue${context/id}" to "href
string:${context/_classname}${context/id}". I guess this fix
will solve the problem.