Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Reader\Xlsx\BaseParserClass" not found in C:\laragon\www\siepvr\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Reader\Xlsx\ColumnAndRowAttributes.php:11
Stack trace:
#0 {main}
thrown in C:\laragon\www\siepvr\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Reader\Xlsx\ColumnAndRowAttributes.php on line 11