Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Cell\DefaultValueBinder" not found in E:\xampp\htdocs\dse_data_sync_imds\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Cell\StringValueBinder.php:11 Stack trace: #0 {main} thrown in E:\xampp\htdocs\dse_data_sync_imds\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Cell\StringValueBinder.php on line 11