Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Calculation\Database\DatabaseAbstract" not found in D:\laragon\www\CRM_Lomas\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Calculation\Database\DProduct.php:8 Stack trace: #0 {main} thrown in D:\laragon\www\CRM_Lomas\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Calculation\Database\DProduct.php on line 8