Hello, since the latest upgrade we are experiencing problems with outgoing federation and it seems that even email isn’t working properly. This seems to be related to some SSL/TLS problems in the newest lemmy docker image, but it could be that it only happens to us due to our current setup with a mix of ipv4/ipv6.
I’m still investigating and will update once I have more information.
EDIT: It seems that our outbound messages are failing some sort of validation. I’m spinning up an old yiffit copy to see if there’s any difference in the private keys that the server uses to authenticate itself to others.
Yes, that’s exactly the problem. I have no idea why it’s happening. I’m getting some weird logs, but can’t pinpoint the source. I setup test.yiffit.net and there the same lemmy version works well. But ours doesn’t.