Fatal error: Uncaught Error: Class "WC_Order" not found in /home/traildw/www/wp-content/upgrade-temp-backup-old/plugins/woocommerce-payments/vendor/woocommerce/subscriptions-core/includes/class-wc-subscription.php:15 Stack trace: #0 {main} thrown in /home/traildw/www/wp-content/upgrade-temp-backup-old/plugins/woocommerce-payments/vendor/woocommerce/subscriptions-core/includes/class-wc-subscription.php on line 15