On Thu, 21 Apr 2016, Charles C. Berry wrote:
On Thu, 21 Apr 2016, Charles C. Berry wrote:
On Thu, 21 Apr 2016, Vikas Rawal wrote:
I am trying to run R source code blocks on a remote server (defined in my
~/.ssh/config as cesp).
I am facing several problems.
1. The following sample block, when used with ":results value" does not
give any results.
#+NAME: level1
#+begin_src R :results value :exports results :colnames yes :hline yes
:session cesp :dir /cesp:/home/vikas/
c(1:5)
#+end_src
I get the following message:
tramp-flush-directory-property: Wrong type argument: arrayp, nil
I think this is an issue with having different version of ESS on your local
and remote systems.
OOPS!
The `different versions' issue affected my setup. But after correcting it, I
still get the error you cited above.
Not sure exactly where the fault lies.
Maybe in `org-babel-comint-eval-invisibly-and-wait-for-file', but I am not
sure what/how.
I tried to instrument the function (C-u C-M-x on the function source) and
run it. And it ran without error when I stepped thru it. Then I removed
instrumentation with C-M-x and reran - again no error.
I tried removing the *.elc and restarting emacs, but that seems to make no
difference - the error is still there till I instrument the code.
Until this is sorted out, you might try the instrument/uninstrument gambit
as a workaround.
HTH,
Chuck
