matrix OIDC on a reverse proxy does not work

[ser]

Matrix setup is not working in a reverse proxy mode, I am getting:

WARN moltis_gateway::methods::dispatch: method error method="channels.oauth_start" request_id=ui-8 code=INTERNAL msg=channel operation failed: matrix oidc authorization code build: client registration failed: Server returned error response: invalid_redirect_uri: invalid redirect_uri

Isn't it related to the previous issue with webauthn, that redirect_uri for matrix OIDC is not set correctly?

If it's not related, why does it happen?

[penso]

#893 should fix it, will be in the next release.

[ser]

Hello, unfortunately not, the situation has not changed. I turned on RUST_LOG=moltis_gateway=debug but I see exactly the same WARN as before and nothing else, so I have no suggestions what can be wrong. I just use default options, on matrix.org, nothing fancy.

[penso]

Hello, unfortunately not, the situation has not changed. I turned on RUST_LOG=moltis_gateway=debug but I see exactly the same WARN as before and nothing else, so I have no suggestions what can be wrong. I just use default options, on matrix.org, nothing fancy.

Adding more logs in today's release and some fixes to figure it out.