
Good, I can fetch the community now from lemmy.ml and made a test comment.
Lemmy Lead Developer and father of two children.
I also develop Ibis, a federated wiki.

Good, I can fetch the community now from lemmy.ml and made a test comment.


That sentence is from the old covenant, which also requires animal sacrifice among other things. The entire old covenant is not binding for Christians anymore, since Jesus replaced it with the new covenant.

Your instance is not configured properly. curl -H 'Accept: application/activity+json' https://лемми.опенсорс.рус/c/rust_rus should return JSON data but it returns HTML. See the troubleshooting page and make sure you followed the setup instructions properly.
You can also get help via Matrix.

Normally Lemmy returns an error if activities cant be handled (eg instance is down). Then the sending instance keeps retrying until it is successful. But in this case its a bit different, and the sending looked successful.
Anyway I made a change to the federation library to add Host header automatically if missing, then this problem wont happen anymore in the future.

Old posts and comments will come in when we receive votes or replies for them. But missing votes won’t be federated.

I found it now, posts are coming in normally again.
Its unrelated, problem was from removing Host header in nginx.

Found the problem, I had commented out the Host header in nginx thinking it would not be necessary. Turns out I was wrong. Adding the header back in fixed the problem.
Big thanks for notifying about this!

You’re right, its also really noticable if you just compare the All feed, on lemmy.ml almost everything from local users. Most posts from other instances are missing. In the server logs are a lot of errors like this:
lemmy-1 | 0: lemmy_server::root_span_builder::HTTP request
lemmy-1 | with http.method=POST http.scheme="http" http.host=0.0.0.0:10633 http.target=/inbox otel.kind="server" request_id=780b6573-2672-4361-87c2-6ece46e272ee
lemmy-1 | at src/root_span_builder.rs:16
lemmy-1 | 2026-06-09T17:34:25.537123Z WARN lemmy_server::root_span_builder: Unknown: Incoming activity has invalid signature
I thought at first that it would be related to the new 0.19.19 release, but downgrading to 0.19.18 doesnt fix the problem.
Issue link: https://github.com/LemmyNet/lemmy/issues/6581

Dont know whats going on with these comments, but federation status shows up to date in both directions:
Right, 1.0 still needs some more months of development before it’s ready for production.
We are running a beta version on lemmy.ml right now. But it only has minor changes, I guess it should properly be called a release candidate too.
Why do you think that? We are actually running a beta version right now.
Edit: or do you mean testing 1.0 on lemmy.ml? There are still various changes needed before it’s ready for that.
Youre right, made a PR to fix that.
Okay Ive added it.
Found the problem, on 0.19 you have a very long displayname and 1.0 cant fetch your profile for that reason. So all federation with your account is broken. Made a PR to fix it.
Its intentional because not every post and comment needs to show that a user is admin or mod. Makes it difficult to participate in normal discussions as everything looks like “official” communication. Also the distinguish feature was barely being used.
These are working fine for me. Maybe theme reload is not working in your browser, try reloading the page.


If you don’t have a smartphone are you truly human? /s
Open all the windows during night time when its cool, close windows and shutters during daytime. If you dont have shutters, put foil on the outside of the window, not inside. Also use a fan for air flow.