Fatal error: Uncaught Error: Interface 'Psr\Http\Message\StreamInterface' not found in E:\xampp\htdocs\vendor\guzzlehttp\psr7\src\CachingStream.php:10 Stack trace: #0 {main} thrown in E:\xampp\htdocs\vendor\guzzlehttp\psr7\src\CachingStream.php on line 10