Fatal error: Uncaught Error: Undefined constant "API_PROVIDER_PROCEED_TO_CHECKOUT" in /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-content/plugins/desguaces-woocommerce/class/woocommerce.php:46 Stack trace: #0 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-content/plugins/desguaces-woocommerce/desguaces-woocommerce.php(62): Woo->__construct(Object(Pieza), Object(Lang), Object(Overrides), Object(SEO)) #1 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-settings.php(517): include_once('/var/www/4394ca...') #2 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-config.php(95): require_once('/var/www/4394ca...') #3 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-load.php(50): require_once('/var/www/4394ca...') #4 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-blog-header.php(13): require_once('/var/www/4394ca...') #5 /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/index.php(17): require('/var/www/4394ca...') #6 {main} thrown in /var/www/4394cad8-647f-4067-bd16-3519cb1583b9/public_html/wp-content/plugins/desguaces-woocommerce/class/woocommerce.php on line 46