Vendor Votes are not registered

-- HikaShop version -- : 2.3.5
-- HikaMarket version -- : 1.6.0
-- Joomla version -- : 3.3.6
-- PHP version -- : 5.5.17
-- Browser(s) name and version -- : Chrome 40.0.2214.111
-- Error-message(debug-mod must be tuned on) -- : To validate your vote, please enter a comment

I am testing to vote for one of my vendors:

1- I have a menu item to list all vendors.
2- Select on vendor (go to vendor page).
3- Vote for that vendor.

however it keeps on asking me to add the comments first. BUT, there is no field for the comments to add.

For the Hikashop it is as the following:

Vote & Comment

Display vote and/or comment in product pages: (Yes).
Choose which module you want to enable: (Vote & Comment Connected).

however if I add this it will show duplicate voting for vendors, (First is the vendor voting, Second is the product voting)
and the main problem persist.

Please check this image: