Install Rtools on R version 3.0.2
Rtools is not a package. See here: https://cran.r-project.org/bin/windows/Rtools/
Install two versions of rtools
The problem was due to the fact that Microsoft R Client version 3.5.2
, was installed in a path with space E:\Program Files\Microsoft\R Client
, it was solved by installing it in a path without spaces E:\Microsoft\R-Client
, such as suggested in: Message error 'C:/Program' not found with Rcpp
Rtools not being detected by R
Turns out when I installed RTools I left out the R 2.15.x+ toolchain option in the installation, which lead to the gcc never being installed. Hopefully, this post will serve as a diagnostic guide if RStudio fails to register RTools.
Thank you everyone for your help.
R version 3.0.2 cannot find RCurl package
Adding the directory "C:/R/packages" to the front of the .libPaths variable will help R find RCurl if it's been installed to a non-standard directory.
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