19:21:28 Create new PHPExcel object<br />19:21:28 Set document properties<br />19:21:28 Add some data<br /><br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>90</b><br />
<br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>90</b><br />
19:21:28 Rename worksheet<br />19:21:28 Clone worksheet<br />19:21:28 Rename cloned worksheet<br />19:21:28 Write to Excel2007 format<br /><br />
<b>Warning</b>:  ZipArchive::close(): Failure to create temporary file: Permission denied in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>388</b><br />
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<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Could not close zip file /var/www/html/vendor/phpoffice/phpexcel/Examples/38cloneWorksheet.xlsx. in /var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:389
Stack trace:
#0 /var/www/html/vendor/phpoffice/phpexcel/Examples/38cloneWorksheet.php(103): PHPExcel_Writer_Excel2007-&gt;save()
#1 {main}
  thrown in <b>/var/www/html/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>389</b><br />