### Bug description

This code:

```r
library(rvest)

url <- "https://trace.tennessee.edu/utk_graddiss/index.html"
diss_html <- read_html(url)
diss <- diss_html %>% html_elements(".article-listing")
```

works without any problem in the R REPL or in Emacs ESS.

In Quarto, I get:

> Error in xml_ns.xml_document(x): external pointer is not valid

---

OS: Arch Linux (6.1.9-arch1-1)


### 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.
- [X] 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?
- [X] Please document the operating system you're running. If on Linux, please provide the specific distribution.
2023-02-07T06:00:25Z
prosoitos
bug
closed
Conflict between the rvest package and the knitr cache used by Quarto
https://github.com/quarto-dev/quarto-cli/issues/4249