Comment by Mawaai

What is actually modified since you cloned the Seafile sourcecode? I found this in the sourcecode:

  <div class="other-info fright">
  <!--    
     <p>Server Version: 3.1.7</p>
     <p>© 2014 Seafile</p>
     <p><a href="http://seafile.com/en/about/"  target="_blank">About Us</a></p>
  -->
     <p>
       <a href="https://www.disk42.com/imprint" target="_blank">Impressum</a></p>
  </div>