White page to Shopping Cart !

[msprod]

hello, i'm french

I updated my Virtuemart to 2.0.0-RC-2M.

After having put a product in my cart, i get an white page when I click on "go to cart" or  "VirtueMart Shopping Cart" index.php?option=com_virtuemart&view=cart joomla Menu

i have joomla 1.7 and fresh install to virtemart.

Please help me !

Thanks for Reply