Fatal error: Uncaught Error: Call to undefined function add_action() in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/js_composer/include/params/column_offset/column_offset.php:161 Stack trace: #0 {main} thrown in /users/laufgruppe-lvb/www/wordpress/wp-content/plugins/js_composer/include/params/column_offset/column_offset.php on line 161