Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\Writer\Xlsx\WriterPart' not found in /home/bpdlh/public_html/lemtara-uat.bpdlh.id/lemtara/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Style.php:17 Stack trace: #0 {main} thrown in /home/bpdlh/public_html/lemtara-uat.bpdlh.id/lemtara/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Style.php on line 17