Unable to join new rooms

[thefirstofthe300]

Background information

• Dendrite version or git SHA: v0.6.0
• Monolith or Polylith?: Monolith
• SQLite3 or Postgres?: Postgres
• Running in Docker?: Yes

Description

• What is the problem: Unable to join rooms
• Who is affected: My server user
• How is this bug manifesting: Server silently fails to join a new room
• When did this first appear: On first install

I am spinning up a Dendrite server for the first time on this particular domain (I've spun one up before elsewhere but that was before I knew what I was doing). AFAICT, I have everything configured correctly for federation. I booted up the server and attempted to join the #dendrite:matrix.org room. The server silently fails to join and seems to end the join process with the following error:

time="2022-01-29T01:41:36.452380454Z" level=error msg="Failed to send room join response to roomserver" error="InputRoomEventsResponse: r.checkForMissingAuthEvents: event.VerifyEventSignatures: gomatrixserverlib: key with ID \"ed25519:a_rRAI\" for \"satterfield.us\" not valid at 1611291871075" room_id="!yomrOFwgFXzmeMAbzX:matrix.org" user_id="@firstofth300:dendrite.seymour.family"

[zeeZ]

Creating and joining a local room also fails.

time="2022-01-30T11:42:58.079457540Z" level=info msg="Creating new room" req.id=Kbdv9oeXamzo req.method=POST req.path=/_matrix/client/r0/createRoom roomID="!MQmRYYmMhAl4QkJS:rinjes.me" roomVersion=6 userID="@christian:rinjes.me" user_id="@christian:rinjes.me"

Then nothing happens. publicRooms says num_joined_members is 1, and trying to join it again yields {"errcode":"M_GUEST_ACCESS_FORBIDDEN","error":"Guest access not implemented"} on initialSync

[thefirstofthe300]

@zeeZ Your report reminds me a bit of #1882. Not sure if it's related.

[owski]

I am experiencing the same issue. I am unable to join #dendrite:matrix.org (or, seemingly any room with more than a few hundred users) on v0.6.0. Running on 2 CPU / 4 GB Ram box, SSD, Postgres DB.

I attempted to leave #dendrite:matrix.org up overnight to join and it's stuck on "Joining room ..."

[neilalexander]

Is this still a problem in v0.6.5?

[neilalexander]

Closing as stale, please reopen if still a problem in 0.8.1.