Fatal error: Uncaught Error: Interface "PhpOffice\PhpSpreadsheet\Writer\IWriter" not found in E:\laragon\www\pos\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Writer\BaseWriter.php:5 Stack trace: #0 {main} thrown in E:\laragon\www\pos\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Writer\BaseWriter.php on line 5