After some time in the browser, when „I come back“ to an older cart I can neither add nor remove additional products and the side crashes on checkout with a 402.
the problem is that the cart is not found on the server anymore. The only thing that fixes this is to manually remove the cart from the local browser cache and start over.
Can someone explain:
A) after what rules are carts deprecated / discarded
B) is there a fix in place somewhere before I start building it on our side.
Thanks to the community in advance!