Thank you for your help.
Now we have a new problem and can’t find a solution.
If we want to add products to the cart, it does not work without refreshing.
Aslo “buy now” does not work, we do not know why.
I have posted a Link of screenshot in the private conten area.
Same problem in the checkout, we do not know why and can not find a solution.
So wee need your help – thanks in advance.