Blank Screen fixing on WordPress after Nginx Update from 1.4.6. to 1.6.3

How To's Linux NGINX

After updating Nginx 1.4.6  to 1.6.3 on Ubuntu 14.04 it goes blank screen on wordpress CMS

What to do in this situation.

Just open your  default file in /etc/nginx/sites-enabled/ directory

nano /etc/nginx/sites-enabled/default
#### add include fastcgi.conf;
 # # With php5-cgi alone:
 # fastcgi_pass 127.0.0.1:9000;
 # # With php5-fpm:
 fastcgi_pass unix:/var/run/php5-fpm.sock;
 fastcgi_index index.php;
 include fastcgi_params;
 include fastcgi.conf;    ####add this line

save & exit
root@myserver:~# /etc/init.d/nginx restart
 * Restarting nginx nginx
 ...done.
root@myserver:~#