### Bug description
The Website shows up. But there is no graph.
![image](https://user-images.githubusercontent.com/104669893/225783290-37cce488-a28d-4d88-aaf0-222f493ebfd4.png)
![image](https://user-images.githubusercontent.com/104669893/225783342-3b001742-3e69-4575-ae30-274f1d7c5941.png)
[Quarto-ErrorCode-Github.docx](https://github.com/quarto-dev/quarto-cli/files/10997892/Quarto-ErrorCode-Github.docx)

_No response_

### Checklist

- [x ] Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
- [ ] Please [format your issue](https://quarto.org/bug-reports.html#formatting-make-githubs-markdown-work-for-us) so it is easier for us to read the bug report.
- [ ] Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
- [ ] Please document the operating system you're running. If on Linux, please provide the specific distribution.
- [ ] Please provide the output of `quarto check` so we know which version of quarto and its dependencies you're running.
2023-03-17T00:28:00Z
pvsundar
bug
closed
The code sample for Old Faithful does not work:
https://github.com/quarto-dev/quarto-cli/issues/4864