Please download and install the appropriate version of rtools

Active Oldest Votes. Community Bot 1 1 1 silver badge. Jim G. Renviron" And it should Run as administrator. Finally: Type the sentence between to examine whether we have succeed: Sys. Like this. Haibara Haibara 1. Sign up or log in Sign up using Google. Sign up using Facebook.

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Exploding turkeys and how not to thaw your frozen bird: Top turkey questions Featured on Meta. This is necessary since :. Rtools is a collection of software you need to be able to call R from the command line on Windows. You need to be able to call R from the command line to build and install packages from source code.

Most packages will also require the program pdflatex. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. Rtools is required to build R packages but is not currently installed Ask Question. Asked 2 years ago. Active 7 days ago. Viewed 21k times. Phil 5, 3 3 gold badges 25 25 silver badges 60 60 bronze badges. Top of my head : bad version of rtools, bad path environment variable on windows, bad directory location for installation, not the correct rights to access the rtools directory, etc.

Check all these — Poutrathor. Thank you. How am I able to check these? If it's one of the issues you've described, how can I resolve? Rights in windows are often resolved by starting RStudio as Administrator. And download only the last versions of Rstudio and Rtools. Also, you should be able to find more logs somewhere, google to find how to start Rstudio in verbose mode or something similar.

Renviron in your Documents folder which contains the following line:. You can do this with a text editor, or from R like so note that in R code you need to escape backslashes :. Now restart R, and verify that make can be found, which should show the path to your Rtools installation.

See the links below to learn more about rtools4 and the Windows build infrastructure. Using Rtools4 on Windows Starting with R 4. Installing R packages : Some older R packages that need extra help to compile.