15:22:47 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />15:22:47 Create new PHPExcel object<br />15:22:47 Set properties<br />15:22:47 Add data<br />15:22:47 Hide 'Phone' and 'fax' columns<br />15:22:47 Set outline levels<br />15:22:47 Freeze panes<br />15:22:47 Rows to repeat at top<br />15:22:48 Write to Excel2007 format<br /><br />
<b>Fatal error</b>:  Class 'ZipArchive' not found in <b>/var/www/nexusshantiniketan/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>220</b><br />