06:27:12 Create new PHPExcel object
06:27:12 Set document properties
06:27:12 Add some data
06:27:12 Add conditional formatting
06:27:12 Duplicate the conditional formatting across a range of cells
06:27:12 Write to Excel2007 format
Fatal error: Uncaught Error: Class 'ZipArchive' not found in /home/milanodm/public_html/erp/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:227
Stack trace:
#0 /home/milanodm/public_html/erp/vendor/phpoffice/phpexcel/Examples/08conditionalformatting2.php(110): PHPExcel_Writer_Excel2007->save('/home/milanodm/...')
#1 {main}
thrown in /home/milanodm/public_html/erp/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 227