Jason Weill

I'm not sure what you mean by "supporting multi progress task". Can you please clarify what you're asking us for? If the Docker process can't keep running, is there a...

It looks like this is a request to make JupyterLab multi-threaded. The async I/O library we use is single-threaded, which may be leading to this problem you're seeing.

Currently, JupyterLab uses "Classic" Yarn 1.x, which we provide as `jlpm`. Resolving this issue in favor of #10929 per @jtpio.

JupyterLab should depend on Yarn 1.x, but it looks like the packaged version in `pip` is depending on your local Yarn instead. We may need to update the packaged version...

Settings under Notebook should include Font Family and Font Size. Both of these default to `null`.

We recently saw #12887 come in, which concerns a similar "Kernel does not exist" error message, though on Linux. Can you try following the (re)installation steps that @davidbrochart mentioned in...

This issue that just came in may be related: #12935 (thanks @krassowski) @richlysakowski Try adding `?reset` to the query string of your JupyterLab URI in your browser to force a...

@richlysakowski I haven't heard anything from you in a couple of weeks, so I'm closing this issue. If you try the steps listed earlier and still have a problem, please...

Can you please provide the `yarn` and `node` versions you're using? Using `jlpm` (`yarn` version 1.22.17) and `node` 14.18.1, I tried to reproduce this. The build succeeded, but there is...

Thank you for your report! If we can't fix this, the limitation on directories named `checkpoints` needs to be documented.