Fatal error: Uncaught Error: Call to undefined function update_option() in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/clever-fox/inc/cosmics/default-widgets/default-widget.php:16 Stack trace: #0 {main} thrown in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/clever-fox/inc/cosmics/default-widgets/default-widget.php on line 16