Memory exhausted even when i changed value and restarted apache?

Hello, im getting memory exhaustred error

even i modiffied this line in /etc/php.ini
memory_limit = 128M ; Maximum amount of memory a script may consume (8MB)

Please how to make changes apply?

 

Try rebooting the server once. It should have luck or atleast i had luck when i changed it

 

SOLVED: /etc/php.ini was not taken into account, because i override this memory_limit variable in my sites .htaccess file

 

I had used memory_limit = 128M with ini_set function but some plugins create problem with some hosts... as revolution slider always problem with the network hosting