Fatal error: Uncaught Error: Class "Symfony\Component\Form\AbstractTypeExtension" not found in /home/fotonoma/public_html/wallabag/vendor/friendsofsymfony/rest-bundle/Form/Extension/DisableCSRFExtension.php:28 Stack trace: #0 {main} thrown in /home/fotonoma/public_html/wallabag/vendor/friendsofsymfony/rest-bundle/Form/Extension/DisableCSRFExtension.php on line 28