Error chmod Xenforo

Hello, I tried everything to run xenforo, but still the same error.

• The directory /usr/share/nginx/html/data must be writable. Please change the permissions on this directory to be world writable (chmod 0777). If the directory does not exist, please create it.
• The directory /usr/share/nginx/html/internal_data must be writable. Please change the permissions on this directory to be world writable (chmod 0777). If the directory does not exist, please create it.

ls -la :

drwxrwxrwx. 2 nginx nginx 4096 May 25 01:45 data
drwxrwxrwx. 2 nginx nginx 4096 May 25 01:45 internal_data

I think the chmod don't work ..

---

Please help me, I'm on CentOS with Nginx.

 

Hello, it's my first time with Xenforo. At the install I have this error :