Hi,
I just installed Magento 2 on HostGator with Linux+Cpanel.
Everything seems to work fine, however, any change I do on the Configuration it keeps loading and loading and never applies.
I checked the server logs and it shows:
[Thu Mar 03 11:40:43 2016] [error] [client 108.167.165.191] client denied by server configuration: /home3/e9u3j7z1/public_html/magento/app/etc/config.php
The file has 644 permission, because it is required by Cpanel, I tried to change it to 755, 777, 775 but it doesn't solve the problem.
Someone could help?