Fatal error: Uncaught Error: Interface "Dotenv\Store\StoreInterface" not found in I:\www\oauth2\auth_server\vendor\vlucas\phpdotenv\src\Store\FileStore.php:10 Stack trace: #0 {main} thrown in I:\www\oauth2\auth_server\vendor\vlucas\phpdotenv\src\Store\FileStore.php on line 10