Class 'CurrencyDisplay' not found

[moe455]

I have successfully installed VM2.0.10 in my Joomla 2.5.7 site. I am running the store purly as a catelogue at this point. I do want to include new arrivals therefore created a new module labelled Latest Products however when I publish the module, the site displays the following error:
(Fatal error: Class 'CurrencyDisplay' not found in /home/thegifts/public_html/modules/mod_virtuemart_product/mod_virtuemart_product.php on line 61).
I cannot find a solution for this on the forum. I have selected the currency and the country. Am I missing something?
Can anyone assist please.