Fatal error: Uncaught Error: Class 'GuzzleHttp\Psr7\Request' not found in /Applications/XAMPP/xamppfiles/htdocs/Project_April/GuzzleHttp/Psr7/ServerRequest.php:25 Stack trace: #0 {main} thrown in /Applications/XAMPP/xamppfiles/htdocs/Project_April/GuzzleHttp/Psr7/ServerRequest.php on line 25