Hi, when a customer places two orders, the second one does not get confirmed files. These are the steps to reproduce the issue:
1. Go to product page, upload a file and add to cart.
2. Go to checkout and place order.
3. Click on browser’s backward button until you get back to the product page.
4. Check that the product still has the old file, then click on add to cart button.
5. Go to checkout again and place the new order.
6. Go to second order in admin and click on “Download File” button. It does not work.