Hello!

I have a strange problem on my website with performing payments. Every time I try to pay with PayPal account or credit card, browser redirects me to 

https://sandbox.paypal.com/webapps/hermes/error just after I log in PayPal account. If return back to my website and try to pay again, I can see PayPal Checkout review page correctly (or can see error page again).

I've searched for this problem here and tried every suggestion, bot nothing helps.

You can try and do it yourself here: https://philropy.carshaft.ru/checkout/sport_dans_la_ville

What can be a problem?