Fatal error: Uncaught Error: Class "setasign\Fpdi\FpdiException" not found in C:\Apache24\htdocs\drupal10\vendor\setasign\fpdi\src\PdfParser\PdfParserException.php:18 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\drupal10\vendor\setasign\fpdi\src\PdfParser\PdfParserException.php on line 18