Help page "Can only play Minecraft demo (Java Edition)" is missing an image

The help page "Can only play Minecraft demo (Java Edition)" is missing an image below the text:

If you have purchased Minecraft on this account, your account page will look like this:

Apparently the image does not exist:

<img class="img-responsive" src="https://help.mojang.com/customer/portal/attachments/170556" alt="">