If you have a published homebrew item and decide to make a change, it asks you to duplicate it so you can make changes to the duplicate. When you do so, it forgets that you've selected pictures for it and you'll have to upload them again for the duplicate before you'll resubmit it. Minor thing, but kind of annoying if you don't notice that it didn't fully duplicate what you had.
If you have a published homebrew item and decide to make a change, it asks you to duplicate it so you can make changes to the duplicate. When you do so, it forgets that you've selected pictures for it and you'll have to upload them again for the duplicate before you'll resubmit it. Minor thing, but kind of annoying if you don't notice that it didn't fully duplicate what you had.
Same behavior with creatures and spells, apparently is a general duplication bug