17:25:44 Create new PHPExcel object<br /><br />
<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$_debugLog is deprecated in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1734</b><br />
17:25:44 Set document properties<br />17:25:44 Add some data<br /><br />
<b>Warning</b>:  Trying to access array offset on int in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>86</b><br />
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<b>Warning</b>:  Trying to access array offset on int in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>86</b><br />
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<b>Warning</b>:  Trying to access array offset on int in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php</b> on line <b>86</b><br />
17:25:44 Sum of Range #1 is <br />
<b>Parse error</b>:  syntax error, unexpected token &quot;{&quot;, expecting &quot;)&quot; in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation/Functions.php</b> on line <b>311</b><br />
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<b>Deprecated</b>:  Creation of dynamic property PHPExcel_Calculation::$_debugLog is deprecated in <b>/var/www/html/persada/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>1734</b><br />