Quarto with R language in Vscode not run

[DrDinhLuong]

Description

I using R language with Quarto in Vscode. However, I have a problems when push "run cell" it not working.

Pls, help me.

[mcanouil]

Quarto does not setup your R/Python/Julia environment, it only uses it.
You need to install the R packages you need and more generally setup yourself your environment.
There are plenty of online resources dedicated to that.

[DrDinhLuong]

Actually, I already installed this package. So I don't know why it not working when I call it

[mcanouil]

Here the error is unequivocal, you do not have ggplot2 installed in your environment.
You need to check your R environment.
I'm afraid it's unrelated to Quarto CLI or the Quarto VSCode extension.