Please stop embedding files/images from Discord. Discord has anti-hotlinking logic in place that breaks links to Discord hosted files and images when linked to from anywhere outside of Discord. There are a multitude of file/image hosting sites you can use instead.
(more info here)
Though there is a looong backstory behind all this, (it involves a lot of different factors) and if you really want to know it, I'll take the time to write it out and share it or something.