Hi,

I was able to run a simple test report earlier, whereby the datasource is a csv file.

Then I tried to build another similar report. This time with a different csv file with more columns, and modified the class definitions accordingly.

I encountered this error when I tried to run the report: PHP Fatal error: Call to a member function run() on null in /xxxx/rpt/p1/index.php on line 5

What could be the likely cause?

Thank you

Here's my index.php:

<?php 

require_once "BasicCompare.php";
$basiccompare = new BasicCompare;
$basicompare->run()->render();

?>

Oh I see. Thanks for pointing out.