ritagoncalves
Hi Rita,
As I can see that there is fatal error in djcatelog component + search component on your site:
Fatal error: require_once(): Failed opening required '.../administrator/components/com_djcatalog2/lib/categories.php' (include_path='.:/usr/local/php73/lib/php') in /.../plugins/geekelasticsearch/djcatalog2/djcatalog2.php on line 17
Before changing columns in menu, try to enable the Error Reporting in global configuration: https://prnt.sc/sbq13w
You will see the same issue.
Pls help to contact providers of these components to resolve error first.