Fatal error: Uncaught Error: Class 'Twig\Extension\AbstractExtension' not found in /home/soh-works/www/Stepup_test/vendor/symfony/twig-bridge/Extension/HttpFoundationExtension.php:28 Stack trace: #0 {main} thrown in /home/soh-works/www/Stepup_test/vendor/symfony/twig-bridge/Extension/HttpFoundationExtension.php on line 28