Hi,
I have a big problem and I don't understand the origin.
It is possible to check the catalog, to fill out the cart, but when we are on the screen of the checkout, any click on it (usps different postage, delete product, next, etc.) logout the visitor/or empty the car and logout. Then it is impossible to do anything.
Can you help me?
This is the first step
If I click on any part of the checkout page, I have two scenarios:
First I am asking to login even if I am already login
Or Second now, I have this indication that the cart is empty and in the same time I am automatically logout from the website.