Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Xlsx\WriterPart" not found in D:\laragon\laragon\www\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Writer\Xlsx\DocProps.php:10 Stack trace: #0 {main} thrown in D:\laragon\laragon\www\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Writer\Xlsx\DocProps.php on line 10