ok i open a new post
i get this error on hosting server
Warning: array_key_exists() expects parameter 2 to be array, null given in /var/www/vhosts/fodsakm.gr/httpdocs/satasupport.gr/wp-content/themes/fusion/framework/functions/page-customization.php on line 134 Fatal error: Call to a member function get_theme_option() on a non-object in /var/www/vhosts/fodsakm.gr/httpdocs/satasupport.gr/wp-content/themes/fusion/framework/functions/page-customization.php on line 137
the site was working fine so far
i decide to delete everything and start over
i install only the theme activeted and then i see the error again when i deactivite the theme the error goes off.
So the theme have a bug
i think that the problem start when i update wordpress from 4.5 to 4.5.1
please look at this i want my site to be online in the next week