16:21:47 Create new PHPExcel object<br />16:21:47 Set document properties<br />16:21:47 Set default font<br />16:21:47 Add some data<br />16:21:47 Rename worksheet<br />16:21:47 Write to Excel2007 format<br /><br />
<b>Fatal error</b>:  Class 'ZipArchive' not found in <b>/var/www/rcube/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>220</b><br />