Fatal error: Uncaught Error: Class "FontLib\BinaryStream" not found in C:\xampp\htdocs\vendor\dompdf\php-font-lib\src\FontLib\TrueType\Collection.php:20 Stack trace: #0 {main} thrown in C:\xampp\htdocs\vendor\dompdf\php-font-lib\src\FontLib\TrueType\Collection.php on line 20