Fatal error: Uncaught Error: Class "Masterminds\HTML5\Parser\StringInputStream" not found in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/masterminds/html5/src/HTML5/Parser/FileInputStream.php:17 Stack trace: #0 {main} thrown in /var/www/live/demo8.thesynergate.com/sms_api_v2/vendor/masterminds/html5/src/HTML5/Parser/FileInputStream.php on line 17