Cookie/session issues between chrome and safari? (windows, bitrix)

Question

PHP

There is an online store on Bitrix.

I observe a funny picture:

I open chrome, log in, add the product to the cart. I close chrome.
I open safari. I open the site and see in the cart products added in chrome? wtf?

How to explain this?

ps: There is a need for a bitrix programmer in a company, a piece-work and not only a basis, you can remotely, and so - Moscow.

Answer 1

Flash cookies? help.yandex.ru/common/?id=1111292

Answer 2

most likely the cache/composite is configured incorrectly, when developing the basket component,
and so, you need to look, if anything, my email is [email protected]