As shown in the  screenshot，when I  create mlr3 learner inRstudio, it can work in chunk. But when I render it, it failed
![1652880829(1)](https://user-images.githubusercontent.com/95331558/169051454-3bb7bd75-f455-4976-b723-cc6dacb8ba30.png)

my project is encoded by UTF-8,but my local is encoded as follow

> Sys.getlocale()
[1] "LC_COLLATE=Chinese (Simplified)_China.936;LC_CTYPE=Chinese (Simplified)_China.936;LC_MONETARY=Chinese (Simplified)_China.936;LC_NUMERIC=C;LC_TIME=Chinese (Simplified)_China.936"

**Setup**
I use

- R version 4.1.3 (2022-03-10) Platform: x86_64-w64-mingw32/x64 (64-bit)
- Quarto v0.9.424
- RStudio 2022.02.2+485 "Prairie Trillium" Release (8acbd38b0d4ca3c86c570cf4112a8180c48cc6fb, 2022-04-19) for Windows
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.12.8 Chrome/69.0.3497.128 Safari/537.36


2022-05-18T13:49:09Z
Damonsoul
closed
Rstudio render error
https://github.com/quarto-dev/quarto-cli/issues/921