User won't join (parse error: This is not a success element.)

[North-West-Wind]

Command

gst-meet --web-socket-url="wss://meet.element.io/xmpp-websocket" \
         --room-name="gst-meet-test-nww" \
         --send-pipeline="filesrc location=great_sea.opus ! queue ! oggdemux name=audio"

Other variations tested:

• remove quotes
• omit --send-pipeline
• change room name
• test with meet.ji.si

Observation

2024-06-25T02:39:09.502915Z  INFO Connecting XMPP WebSocket to wss://meet.element.io/xmpp-websocket?room=gst-meet-test-nww
2024-06-25T02:39:10.805072Z  INFO Connected XMPP WebSocket
2024-06-25T02:39:10.805254Z ERROR fatal (in read loop): parse error: This is not a success element.

And no user joined the room.

[c-zolotko]

In my testing this is because the XMPP --xmpp-domain wasn't correct.

[anujdeshpande]

@avstack where would I start debugging this issue?

/usr/local/bin # ./start.sh
2025-07-16T11:38:59.854761Z  INFO Connecting XMPP WebSocket to wss://myjitsi.com/xmpp-websocket?room=Nuevata
2025-07-16T11:39:00.008459Z DEBUG No cached session for DnsName("myjitsi.com")
2025-07-16T11:39:00.008618Z DEBUG Not resuming any session
2025-07-16T11:39:00.149385Z DEBUG Using ciphersuite TLS13_AES_256_GCM_SHA384
2025-07-16T11:39:00.149412Z DEBUG Not resuming
2025-07-16T11:39:00.149746Z DEBUG TLS1.3 encrypted extensions: [ServerNameAck]
2025-07-16T11:39:00.149759Z DEBUG ALPN protocol is None
2025-07-16T11:39:00.519776Z DEBUG Client handshake done.
2025-07-16T11:39:00.520003Z DEBUG XMPP    >>> <open xmlns='urn:ietf:params:xml:ns:xmpp-framing' to="myjitsi.com" version="1.0"/>
2025-07-16T11:39:00.766418Z DEBUG XMPP    <<< <open id='e2e8eef3-bd2e-4928-8000-a8332696cdc6' version='1.0' from='jitsi.anujdeshpande.com' xmlns='urn:ietf:params:xml:ns:xmpp-framing' xml:lang='en'/>
2025-07-16T11:39:00.766476Z  INFO Connected XMPP WebSocket
2025-07-16T11:39:00.766497Z DEBUG XMPP    <<< <stream:error xmlns:stream='http://etherx.jabber.org/streams' xmlns='jabber:client'><host-unknown xmlns='urn:ietf:params:xml:ns:xmpp-streams'/><text xmlns='urn:ietf:params:xml:ns:xmpp-streams'>This server does not serve jitsi.anujdeshpande.com</text></stream:error>
2025-07-16T11:39:00.766556Z DEBUG XMPP    <<< <close xmlns='urn:ietf:params:xml:ns:xmpp-framing'/>
2025-07-16T11:39:00.766696Z ERROR fatal (in read loop): parse error: This is not a success element.

My command was

./gst-meet -v --web-socket-url=wss://myjitsi.com/xmpp-websocket \
         --room-name=Nuevata \
         --send-pipeline="filesrc location=./big-buck-bunny_trailer.webm ! queue ! matroskademux name=demuxer
                          demuxer.video_0 ! queue name=video
                          demuxer.audio_0 ! queue ! vorbisdec ! audioconvert ! audioresample ! opusenc name=audio"

[regmatbtkmrr]

This issue still persist