Fatal error: Uncaught Error: Interface "Dotenv\Repository\Adapter\WriterInterface" not found in I:\www\oauth2\auth_server\vendor\vlucas\phpdotenv\src\Repository\Adapter\ReplacingWriter.php:7 Stack trace: #0 {main} thrown in I:\www\oauth2\auth_server\vendor\vlucas\phpdotenv\src\Repository\Adapter\ReplacingWriter.php on line 7