Fatal error: Uncaught Error: Call to undefined function add_action() in /home/clmepl5/public_html/web/app/plugins/wp-advanced-search-master/init.php:45 Stack trace: #0 /home/clmepl5/public_html/web/app/plugins/wp-advanced-search-master/wpas.php(14): require_once() #1 /home/clmepl5/public_html/web/app/plugins/wp-advanced-search-master/tests/TestInputBuilder.php(5): require_once('/home/clmepl5/p...') #2 {main} thrown in /home/clmepl5/public_html/web/app/plugins/wp-advanced-search-master/init.php on line 45