Unable to open Meeting from a channel

[floviolleau]

Mattermost Version
9.6.1

Plugin Version
2.0.1

Describe the issue
A clear and concise description of what the problem is.

1. Start a Jitsi meeting from a channel
2. Open the page on Firefox/Chrome
3. Set your Name
4. Login (with github in my case)
5. Dark page with JS error below

Server Error Logs
none

Google Chrome Error Logs

Uncaught (in promise) SyntaxError: JSON.parse: expected ',' or '}' after property value in object at line 1 column 204 of the JSON data
    redirect signin.html:51
    initApp signin.html:133
    promise callback*initApp/< signin.html:133
    next auth.ts:358
    registerStateListener auth_impl.ts:565
    promise callback*registerStateListener auth_impl.ts:565
    onAuthStateChanged auth_impl.ts:407
    onAuthStateChanged auth.ts:180
    initApp signin.html:99
    <anonymous> signin.html:138
    EventListener.handleEvent* signin.html:137

Screenshots
If applicable, add screenshots to help explain your problem.

Dark page after login

Additional context
Add any other context about the problem here.

Url where I'm lastly redirected:
https://web-cdn.jitsi.net/auth-static/meet-jit-si/v10/signin.html?state=%7B%22room%22%3A%22%22%2C%22roomSafe%22%3A%22%22%2C%22config.prejoinConfig.enabled%22%3Afalse%2C%22config.startWithVideoMuted%22%3Atrue%2C%22config.callDisplayName%22%3A%22%2522R%25C3%25A9union%2520de%2520canal%2520%5B%2520%5D%2520-%2520%2522%22%7D#&subdir=