John Hendy <jw.he...@gmail.com> 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
