Quarto does not work with the latest version of jupyter_client that was recently released.

In the meantime, quarto devs have verified that the issue does not exist with version 7.4.9 of jupyter_client. So if you're a python quarto user, please pin your jupyter_client version to 7.4.9 while we diagnose and fix the issue.

In order to pin a version, the easiest way is to add the following line to your `requirements.txt` file in a venv (or similar)

```
jupyter_client < 8.0.0
```
cscheid
2023-01-27T12:53:02Z
JeremyBYU
bug jupyter
closed
jupyter_client 8 issues
https://github.com/quarto-dev/quarto-cli/issues/4122