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Fatal error: Uncaught ArgumentCountError: Too few arguments to function Int_Tiercontrol_Helper_Data::getProductTierParam(), 1 passed in C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\code\local\Int\Tiercontrol\Helper\Data.php on line 16 and exactly 2 expected in C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\code\local\Int\Tiercontrol\Helper\Data.php:74 Stack trace: #0 C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\code\local\Int\Tiercontrol\Helper\Data.php(16): Int_Tiercontrol_Helper_Data->getProductTierParam(Object(Int_Tiercontrol_Model_Product)) #1 C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\design\frontend\milesfranklin\default\template\catalog\product\view\tiers.phtml(20): Int_Tiercontrol_Helper_Data->getTiers(Object(Int_Tiercontrol_Model_Product)) #2 C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\code\core\Mage\Core\Block\Template.php(241): include('C:\\__work\\websi...') #3 C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\cod in C:\__work\websites\milesfrankin.infosystrade.com\purchase\app\code\local\Int\Tiercontrol\Helper\Data.php on line 74