Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Security\Http\Logout\trigger_deprecation() in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/security-http/Logout/SessionLogoutHandler.php:19 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/security-http/Logout/SessionLogoutHandler.php on line 19