Fatal error: Uncaught Error: Class 'setasign\Fpdi\PdfParser\Type\PdfType' not found in C:\xampp\htdocs\vendor\setasign\fpdi\src\PdfParser\Type\PdfIndirectObject.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\vendor\setasign\fpdi\src\PdfParser\Type\PdfIndirectObject.php on line 21