I am using the 3.6.4 that I downloaded yesterday. I also had the Easy Sign up and Easy Checkout (one page checkout) installed. The only way I was able to get the login page to redirect the customer to their account or allow them to login is by adding the login to the excluded list.

Customers are not able to update their cart quantity from shopping cart unless I add the shopping_cart to the excluded list.

Now the add to cart will not work from the product info page. The Buy Now will work from the product list page.

Any ideas???