<% layout("./layouts/layouts") %> 
<div class="container">
  <div class="row">
    <div class="col-md-6 offset-md-3">
      <div class="alert alert-danger" role="alert">
        <h4 class="alert-heading"><b><%= err.message %></b> </h4>
        <hr>
        <p class="mb-0"><%= err.stack %></p>
      </div>
    </div>
  </div>
</div>
