Issues Getting Area by Handle

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I'm trying to edit the page list block to pull the content from an area I've added to the page type.

The area has been named 'Paragraph'. I added to the paragraph area with a content block and type in some nonsense. That nonsense is what I would like to display on it's parent page through the use of my custom page list block.

The for loop is defined like this:
for ($i = 0; $i < count($cArray); $i++ ) {
               $cobj = $cArray[$i];


And I'm trying to call the 'Paragraph' Area like this:

<?php 
$paragraph = $cobj->getArea('Paragraph');
echo $paragraph;
?>


But I get this error:

Fatal error: Call to a member function getCollectionID() on a non-object in [...]/webroot/htdocs/concrete/models/area.php on line 107


Any ideas on how to do this?

Thanks!