How to avoid error 404 because of special characters

-- HikaShop version -- : 3.1.1
-- HikaMarket version -- : 1.7.3
-- Joomla version -- : 3.8.0
-- PHP version -- : 7.1.4
-- Browser(s) name and version -- : CHROME 59.0.3071.104
-- Error-message(debug-mod must be tuned on) -- : url special characters

Hello,

When I add a product with a special character in the name, I get some complications with the url.
For example: "Chicken Piccata with Pasta & Mushrooms"
The url of the product comes to .../component/hikashop/product/131-chicken-piccata-with-pasta-/-mushrooms-
It's a 404 error page...
The correct page is .../component/hikashop/product/131-chicken-piccata-with-pasta-mushrooms

Ideally, I anticipate other questions, I would like something like: .../something1/something2(if necessary)/chicken-piccata-with-pasta-mushrooms

Could you please help me?

Regards,