Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $storage as nullable is deprecated, the explicit nullable type must be used instead in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 39

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $attributes as nullable is deprecated, the explicit nullable type must be used instead in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 39

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $flashes as nullable is deprecated, the explicit nullable type must be used instead in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 39

Deprecated: Symfony\Component\HttpFoundation\Session\Session::invalidate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 169

Deprecated: Symfony\Component\HttpFoundation\Session\Session::migrate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 179

Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionInterface" not found in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php:30 Stack trace: #0 {main} thrown in /home/matrixweb/public_html/whmcs2022/whmcs/vendor/symfony/http-foundation/Session/Session.php on line 30