09:32:32 Create new PHPExcel object
09:32:32 Set document properties
09:32:32 Add some data
09:32:32 Define named ranges
09:32:32 Rename named ranges
09:32:32 Rename worksheet
09:32:32 Create new Worksheet object
09:32:32 Add some data
09:32:32 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 /var/www/roundstone/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1164