Fatal error: Uncaught Error: Interface 'Psr\Http\Message\StreamInterface' not found in C:\Apache24\htdocs\vendor.old\zendframework\zend-diactoros\src\CallbackStream.php:23 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\vendor.old\zendframework\zend-diactoros\src\CallbackStream.php on line 23