15:33:19 Create new PHPExcel object
15:33:19 Set document properties
15:33:19 Generate an image
15:33:19 Add a drawing to the worksheet
15:33:19 Write to Excel2007 format

Fatal error: Uncaught Error: Class 'ZipArchive' not found in /var/www/html/academico/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:227 Stack trace: #0 /var/www/html/academico/vendor/phpoffice/phpexcel/Examples/25inmemoryimage.php(74): PHPExcel_Writer_Excel2007->save('/var/www/html/a...') #1 {main} thrown in /var/www/html/academico/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 227