Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Lock\Exception\trigger_deprecation() in /var/www/html/demo.ininli.ca/releases/18/vendor/symfony/lock/Exception/NotSupportedException.php:14 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/18/vendor/symfony/lock/Exception/NotSupportedException.php on line 14