Your web server is configured incorrectly. As a result, configuration files with sensitive information are accessible from the outside. Please contact your hosting provider..

环境: cetos 7.04
PHP环境:vestacp 一键安装包-nginx --apache
版本:Magento ver. 1.9.3.2

后台提示:
Your web server is configured incorrectly. As a result, configuration files with sensitive information are accessible from the outside. Please contact your hosting provider…

Magento提示这个,表明你的Magento配置有问题.
一般来说是权限问题,导致的安全问题。简单说,就是 别人可以访问到你的敏感配置文件,如 local.xml
由于你是Nginx + apache,首先你要检查你的Magento是否丢失了 .htaccess文件。
如果丢失了,复制下面的文件到你的Magento根目录

如果你的php不是Apache在执行是nginx的php-fpm,直接在nginx的conf配置文件里禁用访问就好.