07:18:19 Create new PHPExcel object<br />07:18:19 Set document properties<br />07:18:19 Add some data<br />07:18:19 Sum of Range #1 is 23<br />07:18:19 Sum of Range #2 is 33<br />07:18:19 Sum of both Ranges is 56<br />07:18:19 Minimum value in either Range is 3<br />07:18:19 Maximum value in either Range is 17<br />07:18:19 Average value of both Ranges is 9.333333333333334<br />07:18:19 Rename worksheet<br />07:18:19 Write to Excel2007 format<br /><br />
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<br />
<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Could not close zip file /var/www/dtitesting.arvispace.com/serviciosZarsa/PHPExcel/Examples/03formulas.xlsx. in /var/www/dtitesting.arvispace.com/serviciosZarsa/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php:348
Stack trace:
#0 /var/www/dtitesting.arvispace.com/serviciosZarsa/PHPExcel/Examples/03formulas.php(110): PHPExcel_Writer_Excel2007-&gt;save('/var/www/dtites...')
#1 {main}
  thrown in <b>/var/www/dtitesting.arvispace.com/serviciosZarsa/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>348</b><br />