Some years ago, I hosted my own matrix server for a few months. I’m an experienced self-hoster, but I remeber that Matrix was paticularly hard to host, requiring weird proxy rules, DNS adjustments, federation never worked reliably and push notifications never worked at all. I ditched the project soon because I also had no real use for it. However, I recently had some ideas where a Matrix server would be useful again. Has anyone attempted to install it recently and can tell me whether the situation has improved? Also, which server do you recommend? There still is synapse but I found it paticularly complicated to host. Dendrite is now archived and the current fork seems to be tuwunel which doesn’t seem to be under very active development.
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Unable to decrypt message. Please try again.
While I appreciate the joke, I have not seen that problem in quite some time :D
I’ve last seen it last month. And I have an old chat, where FluffyChat and (“old”) Element show all messages by now, but Element X can’t decrypt many and both Elements report that they can’t guarantee the authenticity of many messages (even my own). For a long time, my chat partner could only read messages I sent via FluffyChat but not those sent by Element. I have not checked if that is still the case.
definetly report the problem. there’s a function for it in the app, 3 points menu on the chat list menu, use it after making those errors show up. tick the contact me box. ceo recommends to also notify himself directly: https://gist.github.com/ara4n/190ad712965d0f06e17f508d1a45b554
“can’t guarantee the authenticity of this message” just means it was restored from backup. In the same vein, if you can decrypt a message in any client, it should upload the keys to the message backup so it can be decrypted on other clients, even ones that haven’t logged in.
Some months ago, I had UTD issues with Element X too. My hs has been up for some years, and the devs claimed they had done a lot to fix UTDs.
I was about to bring the server down, but as a last resort decided to log out all but one Element web session which was able to decrypt the messages and try resetting the key backup. Haven’t had any UTD issues since then.
Maybe worth a try.
This is quite annoying. When will devs learn to tell people to resolve the problem instead of just showing a pointless error messages?
afaik those errors can’t really be solved by users. I mean other than using an up to date client and server.
If users cannot do anything because all encryption keys are lost, then they need to know that and also how to avoid the situation in the future.
I think it’s not a bug. It’s simply no one online who can share a decryption key.
its often a bug, because the clients who have the keys don’t know they should retry sending.
but also it’s all been fixed a year ago as I know. I don’t usually use dm rooms and public ones are not encrypted, so I wouldn’t know if I didn’t read about it.
Matrix encryption keys don’t need other people online - they get queued up as messages for each device you have.
https://matrix.org/docs/matrix-concepts/end-to-end-encryption/
Key sharing When an event cannot be decrypted due to missing keys, a client may want to request them from other clients which may have them.
I’ve only seen this message in the last months where different servers are having network issues and can’t talk
Ha!
damn, was not expecting to see so much hate towards matrix.
it sure was annoying to set up, but once I got it up the way I wanted, it kind of just worked from that moment on. I’ve had it for some 5 months now and it works as intended with no issues, aside from some small glitches here and there which get fixed very fast (on the mobile app).
my use case was getting off Discord with a bunch of friends, so we needed a reliable way to have multiple chats, channels/rooms and good voice chat with screen sharing. element call does those well. my federation is of course also closed. for me e2ee is just a bonus
I think that if that’s your use case, it’s good for that. synapse does seem a bit inefficient but I guess you can’t do much about itMy experience is the same as yours, but I think the people complaining are the ones who are federated and are in large communities. Matrix apparently doesnt handle large rooms very well.
fair enough, that’s true. it was one of the reasons I turned off federation, even on a beefy server synapse still lagged and timed out when I would join medium sized rooms.
- DNS adjustments aren’t needed if you do .well-known delegations which is easier
- Can recommend continuwuity, it runs much better on less resources. Lacks certain features compared to Synapse but overall good
- Notifications (and read markers) depend on client-specific black magic to work
- Federation do sometimes silent-fail completely, you can reset continuwuity’s cache + restart when that happens. But full room history convergence needs patience
- Don’t join large rooms unless your server can handle the load
- Don’t host public rooms without modbots
The many small bugs make Matrix still bad - I wouldn’t recommend a non-tech user unless accompanied by a 24/7 admin. It is trying to improve but very slow because of reasons
matthew the ceo addressed aot of the criticisms recently, check it out: https://www.youtube.com/watch?v=OyuqM7RbX5E
transcript with links: https://gist.github.com/ara4n/190ad712965d0f06e17f508d1a45b554
other than that, push notifications work fine for me with Ntfy. but as I heard matrix.org hs users have problems, possibly because of serverside firewall issues, investigation is stuck somehow
I didn’t like synapse or dendrite at all, but conduit has been great.
I did synapse about a year ago but kind of wish I had done conduit, it seems so much simpler. That being said, all of the bridges and add-ons assume you’re running synapse
I agree, I amselfhosting conduit too and its working great.
Matrix works perfectly for me, if you’re setting up a new server, I’d go with tuwunel. I’m stuck on synapse, when the tuwunel team makes a way to migrate, I’ll do it.
Matrix seems to work well. I’m on a smallish non-profit server. I regard it as the premium open-source step forward from IRC.
The worst problem is that there are really no channels that I care to follow.
You might want to check out https://matrixrooms.info/, which is good for a search around. Some project communities also have offtopic rooms that are good to chat in. Even very small rooms can be very active.
I host my tuwunnel server and I am happy with it. The lack of a top level client is my turn down. Element X is good but still lacking, and fluffy chat is maybe better looking but more lacking.
My matrix use case is only WhatsApp and telegram backup using the bridges, actually… So YMMV.
My experience as well, though you might take a look at the recent fluffy chat 2.0 release. It is the closest to a usable client.
But I agree and it’s baffling to me how a project backed by so many organisations and a considerable amount of cash fails to deliver even a decent user experience.
Tbh I had no issues with synapse.
The problems that persist: Very rare issues with decrypting (as I rarely encounter it, while being in encrypted chats with 150+ users, it’s not an issue for me), apart from after you changed clients, slow image loading (a bit annoying, but ok if you multitask anyway) and clients all having different feature sets (some of which you can also hackily make work in others).
I believe the machines are currently struggling against the humans
I’ve been wanting to get matrix up for my family and friends to chat with my 6 year old on her tablet. I found nextcloud talk to do all the things I wanted with none of the hassle. My daughter is a ridiculous texter.
I use https://github.com/spantaleev/matrix-docker-ansible-deploy which makes it pretty painless to self host on a vpc with Synapse as the server.
I don’t have federation setup, since I just use it with friends. So besides running the update command once a week, I don’t even think about maintaince.
I recently shut down my server because it’s a high traffic, high risk software. You should have an eye on it, I’d say at least half an hour every week…
I use conduit. And really happy with it. Since I use 3 bridges the compose.yml is a mess. It works really nice. The sliding feature boosts all media files. But there is always something broken or misconfigured. Actually my WhatsApp bridge blocks all mediafiles and I was too busy to fix it already.
Conduit is long dead. Upgrade to tuwunnel, its successor, while its still binary compatible…
All bridges works fine here.
Continuwuity developer here - Conduit is reviving itself, and you can no longer move from Conduit to tuwunel or Continuwuity. You haven’t been able to for as long as either project has existed. You might be confusing conduwuit with Conduit.
Conduwuit has another child? What the difference between continuwuity and tuwunnel?
https://continuwuity.org/ or https://forgejo.ellis.link/continuwuation/continuwuity
As for the difference: https://lemmy.world/post/33271240
Thanks.
I am currently on tuwunnel, might consider a continuwuity migration in the short term future maybe.
Ibwant to stay clear of any drama but stay on a future proof solution if possible.
Hard choices.
Synapse was too heavy on my resources. Moved to XMPP despite I like Matrix more.
