What's with that? Is there a reason?
Updated by Mairo
Topic: Uploads from FA not allowed?
Posted under General
It is. However whitelist is for furaffinitys content delivery network facdn where the images are stored, so make sure you are putting the submission (...furaffinity.net/view/...) into Source URLs and images URL (...d.facdn.net/art/...) into Upload from URL.
Updated by anonymous