Fatal error: Uncaught Error: Call to undefined function sanitize_text_field() in /home/successforkids/public_html/wp-content/plugins/woo-min-max-quantity-step-control-single/modules/module-page.php:4 Stack trace: #0 {main} thrown in /home/successforkids/public_html/wp-content/plugins/woo-min-max-quantity-step-control-single/modules/module-page.php on line 4