Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Pdf" not found in C:\melius\michael.douglas\web\prod\credpay\_common\classes\phpspreadsheet\writer\pdf\dompdf.php:8 Stack trace: #0 {main} thrown in C:\melius\michael.douglas\web\prod\credpay\_common\classes\phpspreadsheet\writer\pdf\dompdf.php on line 8