12:21:21 Create new PHPExcel object<br />12:21:21 Set document properties<br />12:21:21 Add some data<br />12:21:21 Define named ranges<br />12:21:21 Rename named ranges<br />12:21:21 Rename worksheet<br />12:21:21 Create new Worksheet object<br />12:21:21 Add some data<br />12:21:21 Resolve range<br />Cell B1 {=PersonFN}: Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw<br />Cell Person!B1: <br />
<b>Fatal error</b>:  Call to a member function getCell() on null in <b>/var/www/tlt/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php</b> on line <b>1164</b><br />