Fatal error: Uncaught Error: Interface "Psr\Http\Message\UploadedFileInterface" not found in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/guzzlehttp/psr7/src/UploadedFile.php:12 Stack trace: #0 {main} thrown in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/guzzlehttp/psr7/src/UploadedFile.php on line 12