Installing older version of R package

Question

I am trying to use Rpy2 and ggplot2 but I get an error. After some searching for the error online, I found that the error occurs because there are changes in the ggplot2 pac

Answer 1

You can download your appropriate version from the link below as a zip file.

http://cran.r-project.org/src/contrib/Archive/ggplot2/

In R Studio: Tools >> Install packages >> Install from: (select drop down)

Package Archive File(.zip, .tar.gz).

Choose your newly-downloaded-package-zip-file and install the package