10:12:52 Create new PHPExcel object
10:12:52 Set document properties
10:12:52 Add some data
10:12:52 Define named ranges
10:12:52 Rename named ranges
10:12:52 Rename worksheet
10:12:52 Create new Worksheet object
10:12:52 Add some data
10:12:52 Resolve range
Cell B1 {=PersonFN}: Maarten
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1:
Fatal error: Uncaught Error: Call to a member function getCell() on null in /var/www/public_html/sites-beta/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php:1164 Stack trace: #0 /var/www/public_html/sites-beta/descomplica/src/web/vendor/phpoffice/phpexcel/Examples/19namedrange.php(99): PHPExcel_Worksheet->getCell('PERSON!B1') #1 {main} thrown in /var/www/public_html/sites-beta/descomplica/src/web/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1164