Jeremy Tuloup

Right. I believe the signaling servers were hosted on Heroku before. Maybe the change of policy w.r.t free instances brought them down? The server is available here: https://github.com/yjs/y-webrtc/blob/master/bin/server.js. And should...

Looks like the default server was updated in https://github.com/yjs/y-webrtc/issues/43. So maybe it's just a matter of updating to the latest `y-webrtc` to pick up the change. Or configure the list...

Agree. The default public server is fine for the demo site. Normally the extension should allow for configuring the signaling servers: https://github.com/jupyterlite/jupyterlab-webrtc-docprovider#client-configuration

Currently the file structure is outlined in the top-level `index.html`, and assumes the available apps are placed in their own subfolders: https://github.com/jupyterlite/jupyterlite/blob/bde12e5209c37e278c5b84af9ebe40fc17696475/app/index.html#L17 There is also some logic in `config-utils.js` to...

Thanks @fskpf for reporting. > It just shows the error This is likely because the demo available does not have the frontend extension for this module available (since this appears...

Thanks @tanaga9 for reporting. Out of curiosity does this happen with stock JupyterLab 4 as well? Otherwise it can indeed be an issue with JupyterLite only, and could also be...

Linking to https://github.com/jupyterlite/jupyterlite/issues/1231#issuecomment-1781036828 as potentially related (this information could also be available in a "debug" read-only drive).

There is also `Help > Licenses` which displays the version of the included packages: 

A `0.3.x` branch has been created, to allow for backports and `0.3.x` releases: https://github.com/jupyterlite/jupyterlite/tree/0.3.x

Yes, it would be great to ship it soon, since it's updated to the latest JupyterLab 4.2 and Notebook 7.2. We'll probably try to port the changes from https://github.com/jupyterlite/xeus/pull/87 to...