15:58:14 Create new PHPExcel object
15:58:14 Set document properties
15:58:14 Add some data
15:58:14 Define named ranges
15:58:14 Rename named ranges
15:58:14 Rename worksheet
15:58:14 Create new Worksheet object
15:58:14 Add some data
15:58:14 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1:
Fatal error: Call to a member function getCell() on a non-object in /alidata/www/gendan1/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1164