Description
The language tags which are used for specifying different translations e.g. friend do not work on products list and some product blocks.
 
Solution
http://www.viart.com/downloads/5.block_products_list.php.zip
http://www.viart.com/downloads/5.products_functions.php.zip
 
Download the file above and extract 'block_products_list.php' in the 'blocks' folder and 'products_functions.php' in the 'includes' folder replacing existing files. Please do not forget to make a backup copy of the current files in case something goes wrong.