The article review function does not work. When I try to rate one article I get the following error message:
Fatal error: Cannot redeclare check_validation_number() (previously declared in /home/rbleksak/bingoringen.se/webshop/includes/reviews_functions.php:866) in /home/rbleksak/bingoringen.se/webshop/blocks/block_articles_reviews.php on line 321
 
I have downloaded the latest files today and tried to upload the two mentioned files again, but it does not fix the problem.

Please try to apply the following fix
https://www.viart.com/downloads/block_articles_reviews-5.6.zip

Thanks! Now it don´t send an error message, but there is also no send button so the reviews cannot be saved!