Timed out waiting for SignalJoinResponseEvent even though event was recieved

[etiennedv-mathu]

Im having trouble getting the example flutter project. When clicking "START CALL" I can see my client join. The agent even starts streaming audio.

But unfortunately the client SDK seems a bit confused. From the logs we can see it receiving the [SignalEvent] Instance of 'SignalJoinResponseEvent' and then 10 seconds later, timing out with error Timed out waiting for SignalJoinResponseEvent

16:24:11: Connect....
16:24:11: Fetched Connection Details: Instance of 'ConnectionDetails', connecting to room...
16:24:11: SignalClient connecting with url: wss://livekit.dev.onprem.mathu-teaching-emporium.com/rtc?access_token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJuYW1lIjoiVXNlci00ZWYxN2Y5NiIsInZpZGVvIjp7InJvb21Kb2luIjp0cnVlLCJyb29tIjoiUm9vbS04N2I4M2YwZiIsImNhblB1Ymxpc2giOnRydWUsImNhblN1YnNjcmliZSI6dHJ1ZSwiY2FuUHVibGlzaERhdGEiOnRydWV9LCJzdWIiOiI1OWFkZTk2Ny1hYWEyLTQ4NDEtOTE3NC0wZjM3NjRkZGFkNmIiLCJpc3MiOiJBUEllanFnR1dyWmtQZHciLCJuYmYiOjE3NTk5MzA3NjksImV4cCI6MTc1OTk1MjM2OX0.kAmD31VPkJF6MSU-WYX8bX7awpx_4cuXLuejDqY1yN8&auto_subscribe=1&adaptive_stream=0&protocol=12&sdk=flutter&version=2.4.9&network=wifi&os=macOS
16:24:11: [SignalClient#628651583] cleanUp()
16:24:11: [SignalEvent] Instance of 'SignalConnectingEvent'
16:24:11: Cell width: 310.8 x 193.60000000000002
16:24:11: UI >  ParticipantSelector for Room-87b83f0f
16:24:11: [SignalEvent] Instance of 'SignalConnectedEvent'
16:24:11: ping config timeout: 15, interval: 5 
16:24:11: [SignalEvent] Instance of 'SignalJoinResponseEvent'
16:24:11: [SignalEvent] Instance of 'SignalOfferEvent'
3
16:24:11: [SignalEvent] Instance of 'SignalTrickleEvent'
16:24:11: [SignalEvent] Instance of 'SignalTokenUpdatedEvent'
16:24:11: [SignalEvent] Instance of 'SignalTrickleEvent'
16:24:14: [SignalEvent] Instance of 'SignalParticipantUpdateEvent'
16:24:14: LocalParticipant.updateFromInfo(info: sid: PA_4Fsns6A5J5nr
identity: 59ade967-aaa2-4841-9174-0f3764ddad6b
state: JOINED
joinedAt: 1759933452
name: User-4ef17f96
version: 1
permission: {
  canSubscribe: true
  canPublish: true
  canPublishData: true
}
joinedAtMs: 1759933452022
)
16:24:16: [SignalEvent] Instance of 'SignalRoomUpdateEvent'
16:24:16: Event => RoomContext: RoomMetadataChangedEvent Room-87b83f0f metadata = 
2
16:24:16: UI >  ParticipantSelector for Room-87b83f0f
16:24:21: EventsEmitter<EngineEvent>#953866319 event was cancelled by func
16:24:21: Connect Error LiveKit Exception: [ConnectException] Timed out waiting for SignalJoinResponseEvent
16:24:21: could not connect to wss://livekit.dev.onprem.mathu-teaching-emporium.com LiveKit Exception: [ConnectException] Timed out waiting for SignalJoinResponseEvent
16:24:21: Connection error: LiveKit Exception: [ConnectException] Timed out waiting for SignalJoinResponseEvent