15:22:09 Create new PHPExcel object
15:22:09 Set document properties
15:22:09 Add some data
Notice: Trying to access array offset on value of type float in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
15:22:09 Add comments
15:22:09 Add rich-text string
15:22:09 Merge cells
15:22:09 Protect cells
15:22:09 Set cell number formats
15:22:09 Set column widths
15:22:09 Set fonts
15:22:09 Set alignments
15:22:09 Set thin black border outline around column
15:22:09 Set thick brown border outline around Total
15:22:09 Set fills
15:22:09 Set style for header row using alternative method
15:22:09 Unprotect a cell
15:22:09 Add a hyperlink to an external website
15:22:09 Add a hyperlink to another cell on a different worksheet within the workbook
15:22:09 Add a drawing to the worksheet
15:22:09 Add a drawing to the worksheet
15:22:09 Add a drawing to the worksheet
15:22:09 Play around with inserting and removing rows and columns
15:22:09 Set header/footer
15:22:09 Set page orientation and size
15:22:09 Rename first worksheet
15:22:09 Create a second Worksheet object
15:22:09 Add some data
15:22:09 Set the worksheet tab color
15:22:09 Set alignments
15:22:09 Set column widths
15:22:09 Set fonts
15:22:09 Add a drawing to the worksheet
15:22:09 Set page orientation and size
15:22:09 Rename second worksheet
15:22:09 Write to Excel2007 format
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Notice: Trying to access array offset on value of type null in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Warning: ZipArchive::close(): Failure to create temporary file: Permission denied in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 388
Fatal error: Uncaught PHPExcel_Writer_Exception: Could not close zip file /var/www/html/live/nb/vendor/phpoffice/phpexcel/Examples/05featuredemo.xlsx. in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:389
Stack trace:
#0 /var/www/html/live/nb/vendor/phpoffice/phpexcel/Examples/05featuredemo.php(48): PHPExcel_Writer_Excel2007->save()
#1 {main}
thrown in /var/www/html/live/nb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 389