Form key error

[ilijabradas]

I'm having a problem with this extension for Magento (i'm using ver. 1.9.3.6). I've installed the extension and configured it, all is working well, except ajax delete and ajax update products from the mini cart.

Namely, I can do delete and update the page where I added a product, but when I go to another page (cms or whatever) Magento gives me form key error.

I know that this is the cause of form key caching. Do you know what is the best solution for disable form key caching or there is some other approach for this?