Fatal error: Uncaught Error: Interface 'Symfony\Component\CssSelector\Parser\Handler\HandlerInterface' not found in /home/kingelearn/public_html/vendor/symfony/css-selector/Parser/Handler/CommentHandler.php:27
Stack trace:
#0 {main}
thrown in /home/kingelearn/public_html/vendor/symfony/css-selector/Parser/Handler/CommentHandler.php on line 27