Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/users6/c/ctrealisations/www/ctrea2017/wp-includes/class-wp-embed.php:33
Stack trace:
#0 /home/users6/c/ctrealisations/www/ctrea2017/wp-includes/class-wp-embed.php(387): WP_Embed->__construct()
#1 {main}
thrown in /home/users6/c/ctrealisations/www/ctrea2017/wp-includes/class-wp-embed.php on line 33