We have an issue with random products appearing in the Cart/Basket on a Magento 1.5 store.
It only happens in a fresh browser session (FF/IE/Chrome). if you browse the site, add an item to the Cart/Basket, Then when you View the Cart/Basket there are other products in the cart.
The products that get added are NOT product from the Upsell or Related list. They are not products that might have been added in a previous browser session.
We have uninstalled all extensions that we can. There are no IP based extensions installed.
We have set Session Cookie Management to Use HTTP Only = Yes. and Lifetime to 5400 - same as another site that is fine.
Also tried setting REMOTE_ADDR
and HTTP_USER_AGENT
set to Yes. (now set back to no)
It does not seem to be Theme based, as when we switch to the modern theme it still happens.
The 'database' was storing the sessions, however we changed this (via the local.xml) to 'file' once the problem was noticed to see if that made a difference - but it didn't.
In the PHP config session.save_path = tmp
and APC caching is disabled.
Has anyone seen anything like this or suggest any thing futher to check?