16:22:27 Create new PHPExcel object
16:22:27 Set document properties
16:22:27 Add some data
16:22:27 Rename worksheet
16:22:27 Set document security
16:22:27 Set sheet security
16:22:27 Write to Excel2007 format

Fatal error: Class 'ZipArchive' not found in /var/www/nexusshantiniketan/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 220