20:30:45 Create new PHPExcel object
Deprecated: Optional parameter $pCoordinate declared before required parameter $pValue is implicitly treated as a required parameter in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1482
20:30:45 Set document properties
20:30:45 Add some data
Warning: Trying to access array offset on value of type float in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 90
20:30:45 Add comments
20:30:45 Add rich-text string
20:30:45 Merge cells
20:30:45 Protect cells
20:30:45 Set cell number formats
20:30:45 Set column widths
20:30:45 Set fonts
20:30:45 Set alignments
20:30:45 Set thin black border outline around column
20:30:45 Set thick brown border outline around Total
20:30:45 Set fills
20:30:45 Set style for header row using alternative method
20:30:45 Unprotect a cell
20:30:45 Add a hyperlink to an external website
20:30:45 Add a hyperlink to another cell on a different worksheet within the workbook
20:30:45 Add a drawing to the worksheet
20:30:45 Add a drawing to the worksheet
20:30:45 Add a drawing to the worksheet
20:30:45 Play around with inserting and removing rows and columns
20:30:45 Set header/footer
20:30:45 Set page orientation and size
20:30:45 Rename first worksheet
Deprecated: Return type of PHPExcel_WorksheetIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 86
Deprecated: Return type of PHPExcel_WorksheetIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 104
Deprecated: Return type of PHPExcel_WorksheetIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 96
Deprecated: Return type of PHPExcel_WorksheetIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 114
Deprecated: Return type of PHPExcel_WorksheetIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php on line 76
20:30:45 Create a second Worksheet object
20:30:45 Add some data
20:30:45 Set the worksheet tab color
20:30:45 Set alignments
20:30:45 Set column widths
20:30:45 Set fonts
20:30:45 Add a drawing to the worksheet
20:30:45 Set page orientation and size
20:30:45 Rename second worksheet
20:30:45 Write to CSV format
Warning: fopen(/var/www/html/kl/vendor/phpoffice/phpexcel/Examples/16csv.csv): Failed to open stream: Permission denied in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 111
Fatal error: Uncaught PHPExcel_Writer_Exception: Could not open file /var/www/html/kl/vendor/phpoffice/phpexcel/Examples/16csv.csv for writing. in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php:113
Stack trace:
#0 /var/www/html/kl/vendor/phpoffice/phpexcel/Examples/16csv.php(51): PHPExcel_Writer_CSV->save()
#1 {main}
thrown in /var/www/html/kl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/CSV.php on line 113