"You are currently in preview mode. Join this server to start chatting!" what's the fix?

[digitalnb]

Acknowledgements

• I have checked that there is no other issue describing the same or
  similar problem that I currently have, regardless if it has been
  closed or open.

• This bug affects Discord website.

• This issue is confirmed to be reproducible when WebCord is packaged
  on at least all three latest supported Electron major releases.

• This issue is reproducible in Chrome, Chromium or any
  Chromium-based browser, e.g Brave or Edge (please write in
  Additional Context which browser you have used if it is neither
  Chrome nor unmodified Chromium).

• There are no fixes done to master which resolves this issue.

• My issue describes one of the unstable and/or not fully implemented
  features.

• I have found a workaround to mitigate or temporarily fix this issue
  in affected releases (please write it in Additional context section
  below).

Operating System / Platform

🐧️ Linux

Operating system architecture

x64 (64-bit Intel/AMD)

Electron version

30.0.3

Application version

4.9.2

Bug description

When i try to join a server on discord i just get a loading button, and nothing happens after it loads for maybe 5 seconds.
Here are some posts online that describe the same issue.

https://www.reddit.com/r/discordapp/comments/1163xxs/help_im_stuck_in_preview_mode/

What's the fix? Thanks!

Additional context

No response

[SpacingBat3]

What's the fix? (...)

None on my side, because:

• This bug affects Discord website.

Closing this as wontfix (I don't really reimplement anything in Discord, that's kinda risky when taken on extreme and could end up with unexpected behaviour, bans included, when such code would become outdated).