Dear Jitsi meet team,
I installed Jitsi meet using Ubuntu packages from the basic tutorial and most of the video and voice features work fine, except ... the chat feature.
I cannot post any chat message on the meeting board and I figured out that we be missing something on the configuration.
app.bundle.js?v=48:9467 Extension not installed?: Objectmessage: "Could not establish connection. Receiving end does not exist."
I tested this on the jitsi demo environment and we can post chat messages. Any ideas? At least I would like a clue where to look at ...