Fatal error: Uncaught Error: Class "Symfony\Component\BrowserKit\AbstractBrowser" not found in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/symfony/http-kernel/Client.php:31 Stack trace: #0 {main} thrown in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/symfony/http-kernel/Client.php on line 31