Deprecated: Symfony\Component\CssSelector\Parser\Parser::__construct(): Implicitly marking parameter $tokenizer as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\invitation-app\vendor\symfony\css-selector\Parser\Parser.php on line 32

Fatal error: Uncaught Error: Interface "Symfony\Component\CssSelector\Parser\ParserInterface" not found in C:\Apache24\htdocs\invitation-app\vendor\symfony\css-selector\Parser\Parser.php:28 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\invitation-app\vendor\symfony\css-selector\Parser\Parser.php on line 28