Fatal error: Uncaught Error: Interface "Psr\Cache\CacheItemPoolInterface" not found in D:\programs\xampp\htdocs\antares-backend\vendor\symfony\cache\Adapter\AdapterInterface.php:25 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\antares-backend\vendor\symfony\cache\Adapter\AdapterInterface.php on line 25