Question

[crownk12]

Hello, I tried to install RangeshiftR, but it is not working, I installed Rcpp, devtools, Rtools4.0, and Rdpack packages though. Error msg is just like this.

Error: Failed to install 'RangeShiftR' from GitHub:
System command 'Rcmd.exe' failed, exit status: 1, stdout & stderr were printed

[JetteReeg]

Hi,
could you please post which R version you are using?
Have you already googled the error message (e.g. https://stackoverflow.com/questions/63161905/problem-with-rcmd-exe-when-installing-packages) and checked that the PATH is set?

[crownk12]

sessionInfo()

R version 4.1.2 (2021-11-01)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 22000)

Matrix products: default

locale:
[1] LC_COLLATE=Korean_Korea.949 LC_CTYPE=Korean_Korea.949 LC_MONETARY=Korean_Korea.949 LC_NUMERIC=C
[5] LC_TIME=Korean_Korea.949
system code page: 65001

attached base packages:
[1] stats graphics grDevices utils datasets methods base

loaded via a namespace (and not attached):
[1] compiler_4.1.2 tools_4.1.2

[crownk12]

I wonder if you can explain a little bit more about that...? How can I control PATH set?

[JetteReeg]

One additional question:
Have you followed the tutorial for installing RangeShiftR? Have you not only installed the R packages Rcpp, devtools and Rdpack but also loaded it with library()?
And have you tested the toolchain without error messages? At the end of this section you can also find a description how to set the PATH variable. But you could also have a look here

[crownk12]

If I add PATH, should I restart my computer?