Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurableInterface" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\dependency-injection\Extension\ConfigurableExtensionInterface.php:21 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\dependency-injection\Extension\ConfigurableExtensionInterface.php on line 21