Fatal error: Uncaught Error: Interface 'Psr\Http\Message\StreamInterface' not found in C:\SistemasPHP\observatorio4\vendor\laminas\laminas-diactoros\src\CallbackStream.php:16 Stack trace: #0 {main} thrown in C:\SistemasPHP\observatorio4\vendor\laminas\laminas-diactoros\src\CallbackStream.php on line 16