Fatal error: Uncaught Error: Call to undefined function add_action() in /home/regeneremoda/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/fix-variation-attribute.php:4
Stack trace:
#0 /home/regeneremoda/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/fix-variation-attribute.php(190): BRapf_fix_variation_attribute->__construct()
#1 {main}
thrown in /home/regeneremoda/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/fix-variation-attribute.php on line 4