# Codes on https://jupyter.org/try-jupyter/lab/ not working properly anymore

**URL:** <https://discourse.jupyter.org/t/codes-on-https-jupyter-org-try-jupyter-lab-not-working-properly-anymore/13374>\
**Category:** General\
**Tags:** jupyterlab, help-wanted\
**Created:** [March 11, 2022, 4:22pm UTC](https://discourse.jupyter.org/t/codes-on-https-jupyter-org-try-jupyter-lab-not-working-properly-anymore/13374 "2022-03-11T16:22:23Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![bollwyvl](https://yyz1.discourse-cdn.com/flex031/user_avatar/discourse.jupyter.org/bollwyvl/32/904_2.png) [@bollwyvl](https://discourse.jupyter.org/u/bollwyvl)\
**Post date:** [March 12, 2022, 3:10am UTC](https://discourse.jupyter.org/t/codes-on-https-jupyter-org-try-jupyter-lab-not-working-properly-anymore/13374/3 "2022-03-12T03:10:14Z")

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Yep, the _interrupt_ button [doesn’t work either](https://github.com/jupyterlite/jupyterlite/issues/459#issuecomment-1024252939)… nor do `urllib`, subprocesses, turtle, tcl and a raft of other things.

Outside of the standard library, it’s even more exciting, as one might be able to `await piplite.install('some-package')`, have it “work”, but then be missing some third-party, non-python library: `graphviz` is a good example.  
Some of these _might_ be fixable, in some browsers, and some of the might work with other hacks. But then, there’s stuff in the python standard library that doesn’t work on _Windows_, properly, so I guess we take what we can get!

At some point in the future, we’re hoping that a [`wasm-32` target for conda-forge](https://github.com/conda-forge/conda-forge.github.io/issues/1401) might make some of these more plausible… but still not everything.

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_[View the full topic](https://discourse.jupyter.org/t/codes-on-https-jupyter-org-try-jupyter-lab-not-working-properly-anymore/13374)._