POS-Server/app/views/errors/internal_server_error.html.erb

<div class="page-container">
  <div class="page-content-wrapper">
    <div class="page-head">
      <div class="container-fluid">
        <div class="page-title">
          <h1>Error del sistema </h1>
        </div>
      </div>
    </div>
    <div class="page-content">
      <div class="container-fluid">
        <div class="row">
          <div class="col-md-12">
            <div class="portlet light bordered">
              <div class="portlet-body">
                Por favor contacte al administrador del sistema. </span>
                <%= render "supports/contact_support" %>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>