I could not run my R Script from command prompt . Even if I have updated the path in environment variables.
It is displaying the following error message:
'rscript' is not recognized as an internal or external command, operable program or batch file
What could be the issue behind this?
Related
shell_exec("Rscript C:\R\R-3.2.2\bin\code.R ");
This is the call to script.On calling the above script, the error occurs.
I am trying to call my R script from the above path but no output is being shown. While checking the error logs of PHP, it says 'Rscript' is not recognized as an internal or external command, operable program or batch file.' The script is working fine on the Rstudio but not running on the command line.
Add the Rscript path to your environment variables in Windows:
Go to Control Panel\System and Security\System and click Advanced System Settings, then environment variables, click on path in the lower box, edit, add "C:\R\R-3.2.2\bin"
Restart everything. Should be good to go. Then you should be able to do
exec('Rscript PATH/TO/my_code.R')
instead of typing the full path to Rscript. Won't need the path to your my_code.R script if your php file is in the same directory.
You need to set the proper path where your RScript.exe program is located.
exec ("\"C:\\R\\R-3.2.2\\bin\\Rscript.exe\"
C:\\My_work\\R_scripts\\my_code.R my_args";
#my_args only needed if you script take `args`as input to run
other way is you declare header in your r script (my_code.r)
#!/usr/bin/Rscript
and call it from command line
./my_code.r
If you are running it in Git Bash terminal, you could follow a revised version of the idea suggested by #user5249203: in the first line of your file my_code.R, type the following
#!/c/R/R-3.2.2/bin/Rscript.exe
I assumed that your path to Rscript.exe is the one listed above C:\R\R-3.2.2\bin. For anyone having a different path to Rscript.exe in Windows, just modify the path-to-Rscript accordingly. After this modification of your R code, you could run it in the Git Bash terminal using path-to-the-code/mycode.R. I have tested it on my pc.
I faced the same problem while using r the first time in VS Code, just after installing the language package (CRAN).
I restart the application and everything worked perfectly. I think restarting would work for you as well.
I'm trying for my first time to run an R script from command line on WINDOWS to automate calculation with another program. So I made my R script using R studio and saved it a .bat file with this line
C:\Program Files\R\R-4.0.2\bin CMD BATCH C:\my_directory\my_script.R
Then I putted the script and files the script have to be executed on in the same directory, the one that contains files to run also the program I need. I came throught command line in that directory and I executed the batch file but it doesn't work. I have this as a error message:
"C:\Program Files\R\R-4.0.2\bin"it is not recognized as an internal or external command,
an executable program or batch file.
Where I am wrong? thank you!
You should use Rscript instead, assuming its in your PATH.
E.g.
Rscript C:\my_directory\my_script.R
Or a single expression
Rscript -e "print(123)"
I'm trying to call cmd command from r via shell command:
shell('"C:\\Program Files (x86)\\folder\\anotherfolder\\program.exe" -i "C:\\Users\\username\\.ssh\\id_rsa.pub.ppk" C:\\TEMP\\test.csv user#domain://home//blt//tttttt//test.csv')
But getting "C:\Program' is not recognized as an internal or external command,
operable program or batch file"
Does anybody know how to fix this issue? Thanks for any of your hints.
I am trying to start ab Spark but I got following error message
is not recognized as an internal or external command,
operable program or batch file.
Java/ Scala is installed
Also I set following user variables and system Path
But I get this error when running sparkR
the path to spark does not allow for spaces, so i just moved it to c:\spark, works fine now
I'm trying to create a batch file to run an R script for me automatically on Windows 7.
Batch file:
"C:\Program Files\R\R-3.2.3\bin\Rscript.exe" CMD BATCH "C:\Users\<my username>\Documents\R\Script Testing\script.R"
pause
R script:
write.csv("hello", "automatic_output.txt")
This script works when I run it in R, but when I try to run the .bat, I get this error:
Fatal error: cannot open file 'CMD': No such file or directory
This happens regardless of whether I paste the code into the command prompt, run the .bat as administrator, or schedule the task.
I tried following the advice given in this thread:
Exporting .csv from R & Batch file
but am seeing the same behavior.
I also used the Windows search to try to find "automatic_output.txt" in case it was being stored in an unexpected location but no results came up.
Lastly,
https://stackoverflow.com/a/23514987 seemed to suggest that I could omit the "CMD BATCH", and when I do I no longer get an error, but automatic_output.txt is still not produced.
Any ideas?
As Thomas pointed out, I needed to change "Rscript.exe" to "R.exe". For future googlers, here is the line of code that worked:
"C:\Program Files\R\R-3.2.3\bin\R.exe" CMD BATCH "C:\Users\<my username>\Documents\R\Script Testing\script.R"