fix bug in version 2022.1.4

invenio_theme_tuw/templates/semantic-ui/invenio_theme_tuw/frontpage.html

@@ -137,7 +137,7 @@ under the terms of the MIT License; see LICENSE file for more details.
         </h4>
 
         <p>
-          {%- for creators in authors_list %}
+          {%- for creators in r.metadata.creators %}
 
             {%- if creators.identifiers and creators.identifiers.orcid %}
             <a href="{{creators.identifiers.orcid|pid_url('orcid')}}" target="_blank" ><img class="inline-orcid" src="{{ url_for('static', filename='extra/orcid.png')}}" /></a>