07:59:47 Create new PHPExcel object
07:59:47 Set document properties
07:59:47 Set default font
07:59:47 Add some data
07:59:47 Rename worksheet
07:59:47 Write to Excel5 format

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Fatal error: Uncaught PHPExcel_Writer_Exception: Can't open /home/zxun/public_html/module7/vendor/phpoffice/phpexcel/Examples/02types-xls.xls. It may be in use or protected. in /home/zxun/public_html/module7/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php:88 Stack trace: #0 /home/zxun/public_html/module7/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel5.php(214): PHPExcel_Shared_OLE_PPS_Root->save('/home/zxun/publ...') #1 /home/zxun/public_html/module7/vendor/phpoffice/phpexcel/Examples/02types-xls.php(152): PHPExcel_Writer_Excel5->save('/home/zxun/publ...') #2 {main} thrown in /home/zxun/public_html/module7/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 88