11:53:25 Create new PHPExcel object<br /><br />
<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$delta is deprecated in <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1729</b><br />
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<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$_debugLog is deprecated in <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1737</b><br />
11:53:25 Set document properties<br />11:53:25 Add data<br />11:53:25 Set data validation<br />11:53:25 Write to Excel2007 format<br /><br />
<b>Deprecated</b>:  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 <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>86</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>104</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>96</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>114</b><br />
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<b>Deprecated</b>:  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 <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/WorksheetIterator.php</b> on line <b>76</b><br />
11:53:25 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0060 seconds<br />11:53:25 Current memory usage: 2 MB<br />11:53:25 Peak memory usage: 2 MB<br />11:53:25 Done writing file<br />File has been created in /var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Examples<br /><br />
<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$delta is deprecated in <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1729</b><br />
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<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$_debugLog is deprecated in <b>/var/www/dev/transfert_client/test_export/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1737</b><br />