Fatal error: Uncaught Automattic\WooCommerce\HttpClient\HttpClientException: Error: Ce code promo existe déjà [woocommerce_rest_coupon_code_already_exists] in /home4/jbprod/public_html/dev/vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClient.php:350 Stack trace: #0 /home4/jbprod/public_html/dev/vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClient.php(386): Automattic\WooCommerce\HttpClient\HttpClient->lookForErrors() #1 /home4/jbprod/public_html/dev/vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClient.php(422): Automattic\WooCommerce\HttpClient\HttpClient->processResponse() #2 /home4/jbprod/public_html/dev/vendor/automattic/woocommerce/src/WooCommerce/Client.php(56): Automattic\WooCommerce\HttpClient\HttpClient->request() #3 /home4/jbprod/public_html/dev/coupon.php(26): Automattic\WooCommerce\Client->post() #4 {main} thrown in /home4/jbprod/public_html/dev/vendor/automattic/woocommerce/src/WooCommerce/HttpClient/HttpClient.php on line 350