Hello, after we have uploaded the image and then check the product on the frontend, it shows the same effect that the product preview shows on the backend, just a small portion of the image. Yes, same problem after saving the product. In fact, once we have uploaded the image, if we then cancel the product changes, the image stays in place, we have to go back in to the product and click on the "trash can" icon next to the preview, then "Save and close" to get rid of it.
Would you like to log in to our backend to check some things out? If so, let me know the best way to give you the username and password.
Thanks