07:30:45 Create new PHPExcel object
07:30:45 Set document properties
07:30:45 Add some data
07:30:45 Define named ranges
07:30:45 Rename named ranges
07:30:45 Rename worksheet
07:30:45 Create new Worksheet object
07:30:45 Add some data
07:30:45 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/deploy/2017-07-05_12:25:47/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1164