Fatal error: Uncaught Error: Call to undefined function add_action() in /homepages/7/d553971617/htdocs/reaction/wp-includes/functions.php:5018 Stack trace: #0 /homepages/7/d553971617/htdocs/reaction/wp-settings.php(72): require() #1 /homepages/7/d553971617/htdocs/reaction/wp-config.php(86): require_once('/homepages/7/d5...') #2 /homepages/7/d553971617/htdocs/reaction/wp-load.php(37): require_once('/homepages/7/d5...') #3 /homepages/7/d553971617/htdocs/reaction/wp-blog-header.php(12): require_once('/homepages/7/d5...') #4 /homepages/7/d553971617/htdocs/reaction/index.php(17): require('/homepages/7/d5...') #5 {main} thrown in /homepages/7/d553971617/htdocs/reaction/wp-includes/functions.php on line 5018