Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\DefinedName' not found in /home/souqalhi/public_html/malyaan.net/api/libs/PhpSpreadSheet-master/PhpOffice/PhpSpreadsheet/NamedRange.php:8 Stack trace: #0 {main} thrown in /home/souqalhi/public_html/malyaan.net/api/libs/PhpSpreadSheet-master/PhpOffice/PhpSpreadsheet/NamedRange.php on line 8