Fatal error: Uncaught Error: Call to a member function addLoop() on null in /var/www/html/storage/framework/views/889f4878b8c59bea7674e77a011a8859d27ad921.php:4 Stack trace: #0 {main} thrown in /var/www/html/storage/framework/views/889f4878b8c59bea7674e77a011a8859d27ad921.php on line 4