Description
Product options could works wrong for 'list' and 'grid' view types.
 
Solution
http://www.viart.com/downloads/block_products_list-4.0.8.html.zip
http://www.viart.com/downloads/block_products_grid_view-4.0.8.html.zip
 
Download this archive and unpack the files in 'templates/user' folder . Please do not forget to make a backup copy of existing files in case something goes wrong.