04:18:26 Set timezone
04:18:26 Set value binder
04:18:26 Create new PHPExcel object
04:18:26 Set document properties
04:18:26 Set default font
04:18:26 Set column widths
04:18:26 Add some data
04:18:26 Rename worksheet
04:18:26 Write to Excel2007 format

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Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/tlt/vendor/phpoffice/phpexcel/Examples/29advancedvaluebinder.xlsx.' in /var/www/tlt/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399 Stack trace: #0 /var/www/tlt/vendor/phpoffice/phpexcel/Examples/29advancedvaluebinder.php(169): PHPExcel_Writer_Excel2007->save('/var/www/tlt/ve...') #1 {main} thrown in /var/www/tlt/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399