Using any mesh id will give HTTP 403, How to fix? [closed]

Using any mesh id wont work for me, Not even the dominus mesh. And no, im not IP banned. At first i thought the mesh was broken, so i tried another one, That didnt work, so i tryed the most commented and favorited mesh. Still gives HTTP 403. The error looks like this in more detail: And I am not uploading meshes, im using meshes

https://imgur.com/a/9PNcWAE

Since i dont wanna play around with roblox studio's files, Maybe someone could tell me what i should do, So my game can use meshes, Once again, i've been looking into this for hours.