Deprecated: Symfony\Component\HttpKernel\HttpKernelBrowser::__construct(): Implicitly marking parameter $history as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-kernel\HttpKernelBrowser.php on line 39

Deprecated: Symfony\Component\HttpKernel\HttpKernelBrowser::__construct(): Implicitly marking parameter $cookieJar as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-kernel\HttpKernelBrowser.php on line 39

Fatal error: Uncaught Error: Class "Symfony\Component\BrowserKit\AbstractBrowser" not found in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-kernel\HttpKernelBrowser.php:31 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-kernel\HttpKernelBrowser.php on line 31