Hi all, I do not know what could be the cause of this, but I can't have a table with header as argument to a source block any more:
#+name: table_w_header | one | two | |-----+-----| | 1 | 3 | #+begin_src R :var tbl=table_w_header #+end_src If I do C-c C-v v on the above source block, I get this backtrace: ,---- | Debugger entered--Lisp error: (wrong-type-argument sequencep hline) | length(hline) | mapcar(length (("one" "two") hline (1 3))) | org-babel-R-assign-elisp(tbl (("one" "two") hline (1 3)) nil nil) | #[(pair) "\302@A\303\304 \"A\305\232\303\306 \"A\305\232$\207" [pair params org-babel-R-assign-elisp assoc :colnames "yes" :rownames] 7]((tbl ("one" "two") hline (1 3))) | mapcar(#[(pair) "\302@A\303\304 \"A\305\232\303\306 \"A\305\232$\207" [pair params org-babel-R-assign-elisp assoc :colnames "yes" :rownames] 7] ((tbl ("one" "two") hline (1 3)))) | org-babel-variable-assignments:R(((:cache . "no") (:colname-names (tbl "one" "two")) (:comments . "") (:exports . "code") (:hlines . "no") (:noweb . "no") (:padline . "") (:padnewline . "yes") (:result-params "replace") (:result-type . value) (:results . "replace") (:rowname-names) (:session . "none") (:shebang . "") (:tangle . "no") (:var tbl (1 3)))) | org-babel-expand-body:R("\n" ((:cache . "no") (:colname-names (tbl "one" "two")) (:comments . "") (:exports . "code") (:hlines . "no") (:noweb . "no") (:padline . "") (:padnewline . "yes") (:result-params "replace") (:result-type . value) (:results . "replace") (:rowname-names) (:session . "none") (:shebang . "") (:tangle . "no") (:var tbl (1 3)))) | org-babel-expand-src-block() | call-interactively(org-babel-expand-src-block nil nil) `---- I tested on with emacs -Q on 1. GNU Emacs 24.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.4.1) of 2012-05-02 on zelenka, modified by Debian 2. GNU Emacs 23.4.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.10) of 2012-04-07 on trouble, modified by Debian My org-version: Org-mode version 7.8.09 with last commit ,---- | commit 56520a6936351d6fcc149652e1ff30f50c43eb4e | Merge: 505cc7a 0ebeb77 | Author: Nicolas Goaziou <n.goaz...@gmail.com> | Date: Wed May 9 23:34:05 2012 +0200 | | Merge branch 'maint' `---- So, the fix discussed in [[https://lists.gnu.org/archive/html/emacs-orgmode/2011-02/msg01444.html]] should be there. Not sure if this could be connected: I updated my emacs-snapshot (the 24 version) from [[http://emacs.naquadah.org]] today. Any help is highly appreciated, Andreas