Federated microblog posts don't show more than one image

[pbackus]

Describe the bug

If a federated microblog post (e.g., from Mastodon) has two or more images in it, only one of the images is displayed when viewing the post on Mbin.

On which Mbin instance did you find the bug?

fedia.io

Which Mbin version was running on the instance?

1.8.2

To Reproduce

1. View a post on Mastodon that has more than one image; for example, at https://mastodon.archive.org/@internetarchive/114705448953352872
2. View the same post on Mbin; for example, at https://fedia.io/m/random/p/2676217/As-one-of-the-most-popular-IRC-Internet-Relay-Chat#post-comment-2849410
3. Observe that only one image is displayed when viewing the post on Mbin.

Expected behavior

All of the images in the post should be displayed.

Screenshots

Original post on Mastodon:

The same post viewed on Mbin:

Desktop (please complete the following information):

• OS: Linux
• Browser: Firefox
• Browser Version: 140.0b6

[BentiGorlich]

This is definitely a known limitation. It goes for all content on mbin. We only support one image at the moment as our db schema needs to be changed to work with more images