Re: [O] Executable not found error with begin_src R but not begin_src R :session on Windows

[Eric Schulte]

John Hendy <address@hidden> writes:

> On 8.0-pre and have never had an issue with R source code blocks
> before. I was just trying something simple like:
>
> #+begin_src R :exports results
>
> a <- 1+2
> a
>
> #+end_src
>
> I got empty #+results block upon execution and the *Org Babel Error*
> (something like that) buffer had an error about the executable not
> being found. Adding =:session= produced results, though.
>
> Is there something new about the difference between execution with and
> without sessions with R?
>

I'm able to execute R code on 8.0-pre with or without a session.
Perhaps your `org-babel-R-command' variable doesn't point to R, or maybe
you have a broken install?

If this problem persists please send an error trace (with
`debug-on-error' set to t).

Cheers,

>
>
> John
>

-- 
Eric Schulte
http://cs.unm.edu/~eschulte