Hello,
There is error log related to Kleo, you might let me know what does that mean, thanks
2017/11/24 14:22:33 [error] 1784#1784: *176239 FastCGI sent in stderr: “PHP message: PHP Deprecated: mysql_escape_string(): This function is deprecated; use mysql_real_escape_string() instead. in /var/www/lovcour.com/htdocs/wp-content/themes/kleo-child/functions.php on line 60” while reading response header from upstream, client: 144.76.6.230, server: lovcour.com, request: “GET /product/%E5%A4%96%E9%93%BE%E5%AE%BD%E5%B1%8F%E6%97%A0%E4%BE%A7%E8%BE%B9%E6%A0%8F-%E5%A4%8D%E5%88%B6?add-to-cart=1174&add_to_wishlist=77 HTTP/1.1”, upstream: “fastcgi://127.0.0.1:9000”, host: “shop.lovcour.com”