21:02:46 Create new PHPExcel object<br />21:02:46 Set document properties<br />21:02:46 Add some data<br />21:02:46 Add conditional formatting<br />21:02:46 Duplicate the conditional formatting across a range of cells<br />21:02:46 Write to Excel2007 format<br /><br />
<b>Warning</b>:  ZipArchive::close(): Write error: No space left on device in <b>C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Classes\PHPExcel\Writer\Excel2007.php</b> on line <b>388</b><br />
<br />
<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Could not close zip file C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples\08conditionalformatting2.xlsx. in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Classes\PHPExcel\Writer\Excel2007.php:389
Stack trace:
#0 C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples\08conditionalformatting2.php(110): PHPExcel_Writer_Excel2007-&gt;save('C:\\xampp\\htdocs...')
#1 {main}
  thrown in <b>C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Classes\PHPExcel\Writer\Excel2007.php</b> on line <b>389</b><br />