Mautrix Bridges are not bridging messages since upgrading to version 1.70.0

[NicolasDerumigny]

Description

Since upgrading to version 1.70.0, mautrix-instagram, mautrix-discord, mautrix-facebook and mautrix-telegram are not bridging mesaging from Matrix to the requested service. Any communication with the bot is also impossible (help, ping, etc). Maubot is unaffected.

Steps to reproduce

• install and configure a mautrix-based bridge (instagram, facebook, discord or telegram) on 1.69
• upgrade to 1.70
• send a message from matrix in a bridged channel

Homeserver

Privately hosted homeserver

Synapse Version

1.70.0 (Python 3.9.2)

Installation Method

Synapse is installed with pip install --upgrade matrix-synapse[all], which compiles the project from sources.

Platform

Bridges are manually installed from their git repo.

Host server is a Raspberry Pi 3 running Debian 11.5.

Relevant log output

No logs seems to point to an error.

Anything else that would be useful to know?

Reverting to synapse 1.69 fixes the issue.

[DMRobertson]

Likely fixed by #14301 --- which should land in a patch release within the next day or two.

[DMRobertson]

Likely fixed by #14301 --- which should land in a patch release within the next day or two.

Additionally: if it is the bug which is fixed by that PR

• every request Synapse makes to the bridges should receive a 403 from the bridge
• downgrading to an older version of the bridge may work with Synapse 1.70.0.

[NicolasDerumigny]

I see a few 403 errors in the synapse logs, that may be it.

Thanks, I'll wait for the patch to land and will update on this issue!

[voice06]

This may also be affecting appservice-irc.

[voice06]

Can confirm after upgrading to 1.70.1 appservice-irc is now working again.

[clokep]

Based on the thumbs up from @NicolasDerumigny I'm going to assume we can close this!

[NicolasDerumigny]

I was updating when I saw the comment. Can confirm now that it is working fine on 1.70.1, thanks!