I just pulled the latest version of the sources on my MacBook with OSX 10.8.1
Buildung does not work any more, here is the error. Loading /Users/neuwirth/devel/org-mode/lisp/org-compat.el (source)... Cannot open load file: ../UTILITIES/org-fixup.el make[1]: *** [org-version.el] Error 255 make: *** [all] Error 2 So I installed the latest version from ELPA, when I try C-c C-c on the following code segment #+begin_src R :session *RPisa* :results value 2*3 #+end_src I get the error Symbol's value as variable is void: org-current-export-file I get the same error with the minimal code segment #+begin_src R 2*3 #+end_src