iframely : Error write EPIPE (docker install) · Issue #107 · LemmyNet/lemmy-ui
github.com
Not sure if is a bug or a problem of my server but I think is a good idea to open this. My instance lemmy.cat was no embedding URL images (see here). I got into iframely docker image and found this...

Iframely is our embed / picture thumbnail fetcher for external sites. But its extremely heavy, unreliable ( crashes a lot ), and doesn’t build for ARM.