<div id="app-header"></div>
<div id="app-sidebar"></div>
<div class="page-main-wrap">
  <div class="page-main">
    <div class="page-main-inner">
      <div class="error-page-wrap">Error</div>
    </div>
    <div class="page-sidebar-content-overlay"></div>
  </div>
</div>
<div id="app-footer"></div>
