Fatal error: Uncaught Error: Interface "Psr\Http\Message\RequestInterface" not found in C:\xampp\htdocs\uploadPdf\vendor\guzzlehttp\psr7\src\Request.php:13
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\uploadPdf\vendor\guzzlehttp\psr7\src\Request.php on line 13