string(257) "cURL error 60: SSL certificate problem: self signed certificate (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://diencongnghiep.vn/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js?hash=58e1766788b32f9aa08e128d0568b512"
failed on get 216.52.183.178