Fatal error: Uncaught Error: Interface 'Symfony\Component\Config\Loader\LoaderInterface' not found in C:\xampp\htdocs\admin\vendor\symfony\routing\Loader\AnnotationClassLoader.php:73
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\symfony\routing\Loader\AnnotationClassLoader.php on line 73