Fatal error: Uncaught Error: Class "Laminas\Diactoros\Stream" not found in C:\xampp\htdocs\public\vendor\laminas\laminas-diactoros\src\PhpInputStream.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\public\vendor\laminas\laminas-diactoros\src\PhpInputStream.php on line 14