Fatal error: Uncaught Error: Call to undefined function wp_get_theme() in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/clever-fox/inc/aravalli/default-pages/upload-media.php:2 Stack trace: #0 {main} thrown in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/clever-fox/inc/aravalli/default-pages/upload-media.php on line 2