ShippyPro - API error

[GMM148]

Can anyone assist - I'm trying to integrate with ShippyPro and keep getting an error message Code 500, see below. I'm told by ShippyPro that 'inside count you put something that is not countable, it must be a list of things in format of array or countable object"

<?xml version="1.0" encoding="UTF-8"?>
<prestashop xmlns:xlink="http://www.w3.org/1999/xlink">
<errors>
<error>
<code><![CDATA[3]]></code>
<message><![CDATA[[PHP Warning #2] count(): Parameter must be an
array or an object that implements Countable
(/home/kittags/public_html/classes/webservice/WebserviceRequest.php,
line 794)]]></message>
</error>
</errors>
</prestashop>

 

 

THanks

 

KitTags