Warning: Undefined variable $mysqli in /srv/www/sites/esop.capgemini.com/2023/emailing/site_campagnes_tracking_link.php on line 219 Fatal error: Uncaught TypeError: mysqli_close(): Argument #1 ($mysql) must be of type mysqli, null given in /srv/www/sites/esop.capgemini.com/2023/emailing/site_campagnes_tracking_link.php:219 Stack trace: #0 /srv/www/sites/esop.capgemini.com/2023/emailing/site_campagnes_tracking_link.php(219): mysqli_close() #1 {main} thrown in /srv/www/sites/esop.capgemini.com/2023/emailing/site_campagnes_tracking_link.php on line 219