Fatal error: Uncaught Error: Interface "Symfony\Component\CssSelector\Parser\Handler\HandlerInterface" not found in D:\xampp\htdocs\dropifypro\vendor\symfony\css-selector\Parser\Handler\HashHandler.php:30
Stack trace:
#0 {main}
thrown in D:\xampp\htdocs\dropifypro\vendor\symfony\css-selector\Parser\Handler\HashHandler.php on line 30