Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\ParameterBag" not found in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/FileBag.php:22
Stack trace:
#0 {main}
thrown in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/FileBag.php on line 22