16:36:34 Create new PHPExcel object
16:36:34 Set document properties
16:36:34 Add some data
16:36:34 Rename worksheet
16:36:34 Set document security
16:36:34 Set sheet security
16:36:34 Write to Excel5 format

Warning: fopen(/var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Examples/11documentsecurity-xls.xls): failed to open stream: Permission denied in /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 85

Fatal error: Uncaught PHPExcel_Writer_Exception: Can't open /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Examples/11documentsecurity-xls.xls. It may be in use or protected. in /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php:88 Stack trace: #0 /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel5.php(214): PHPExcel_Shared_OLE_PPS_Root->save('/var/www/public...') #1 /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Examples/11documentsecurity-xls.php(94): PHPExcel_Writer_Excel5->save('/var/www/public...') #2 {main} thrown in /var/www/public_html/sites/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE/PPS/Root.php on line 88