_pfeed.html.erb

<ul class="pfeed_container">
  <li>
  <%=
    begin
      render(:partial => "pfeeds/#{pfeed.view_template_name}", :object => pfeed)
    rescue
      "<!-- error in #{pfeed.view_template_name}: #{$!.to_s.split("\n").join("-->\n<!--")} -->"
    end
  %>
  </li>
</ul>