Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Mercure\trigger_deprecation() in /srv/disk4/2643600/www/ccms.lajal.com/updates/concrete-cms-9.1.3_remote_updater/concrete/vendor/symfony/mercure/src/Publisher.php:21 Stack trace: #0 {main} thrown in /srv/disk4/2643600/www/ccms.lajal.com/updates/concrete-cms-9.1.3_remote_updater/concrete/vendor/symfony/mercure/src/Publisher.php on line 21