17:31:57 Create new PHPExcel object<br />17:31:57 Set document properties<br />17:31:57 Add some data<br /><br />
<b>Notice</b>:  Trying to access array offset on value of type float in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>82</b><br />
17:31:57 Add comments<br />17:31:57 Add rich-text string<br />17:31:57 Merge cells<br />17:31:57 Protect cells<br />17:31:57 Set cell number formats<br />17:31:57 Set column widths<br />17:31:57 Set fonts<br />17:31:57 Set alignments<br />17:31:57 Set thin black border outline around column<br />17:31:57 Set thick brown border outline around Total<br />17:31:57 Set fills<br />17:31:57 Set style for header row using alternative method<br />17:31:57 Unprotect a cell<br />17:31:57 Add a hyperlink to an external website<br />17:31:57 Add a hyperlink to another cell on a different worksheet within the workbook<br />17:31:57 Add a drawing to the worksheet<br />17:31:57 Add a drawing to the worksheet<br />17:31:57 Add a drawing to the worksheet<br />17:31:57 Play around with inserting and removing rows and columns<br />17:31:57 Set header/footer<br />17:31:57 Set page orientation and size<br />17:31:57 Rename first worksheet<br />17:31:57 Create a second Worksheet object<br />17:31:57 Add some data<br />17:31:57 Set the worksheet tab color<br />17:31:57 Set alignments<br />17:31:57 Set column widths<br />17:31:57 Set fonts<br />17:31:57 Add a drawing to the worksheet<br />17:31:57 Set page orientation and size<br />17:31:57 Rename second worksheet<br />17:31:57 Write to Excel5 format<br /><br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>3349</b><br />
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<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>3349</b><br />
<br />
<b>Warning</b>:  fopen(/var/www/html/vendor/phpoffice/phpexcel/Examples/14excel5.xls): failed to open stream: Permission denied in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php</b> on line <b>85</b><br />
<br />
<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Can't open /var/www/html/vendor/phpoffice/phpexcel/Examples/14excel5.xls. It may be in use or protected. in /var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php:88
Stack trace:
#0 /var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel5.php(214): PHPExcel_Shared_OLE_PPS_Root-&gt;save()
#1 /var/www/html/vendor/phpoffice/phpexcel/Examples/14excel5.php(48): PHPExcel_Writer_Excel5-&gt;save()
#2 {main}
  thrown in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php</b> on line <b>88</b><br />