Fatal error: Uncaught Error: Call to undefined function add_action() in /home/clmepl5/public_html/web/app/plugins/the-plus-addons-for-elementor-page-builder/includes/plus-options/extension/cmb2-field-ajax-search.php:26 Stack trace: #0 /home/clmepl5/public_html/web/app/plugins/the-plus-addons-for-elementor-page-builder/includes/plus-options/extension/cmb2-field-ajax-search.php(285): CMB2_Field_Ajax_Search->__construct() #1 {main} thrown in /home/clmepl5/public_html/web/app/plugins/the-plus-addons-for-elementor-page-builder/includes/plus-options/extension/cmb2-field-ajax-search.php on line 26