20:53:19 Set timezone
00:53:19 Set value binder
00:53:19 Create new PHPExcel object
00:53:19 Set document properties
00:53:19 Set default font
00:53:19 Set column widths
00:53:19 Add some data
00:53:19 Rename worksheet
00:53:19 Write to Excel2007 format

Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/html/PHPExcel/Examples/29advancedvaluebinder.xlsx.' in /var/www/html/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php:389 Stack trace: #0 /var/www/html/PHPExcel/Examples/29advancedvaluebinder.php(169): PHPExcel_Writer_Excel2007->save('/var/www/html/P...') #1 {main} thrown in /var/www/html/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php on line 389