Re: [O] latest org from Elpa error: Invalid function: org-babel-header-args-safe-fn

[Ista Zahn]

Unfortunately I now can't reproduce the problem, so I can't check if
my suggestion to byte compile ob-R.el works or not. When I did observe
the issue you describe that seemed to fix it, and at least one other
person confirmed that it worked for them as well.

Since it doesn't work for you I suggest removing org-plus-contrib (or
org), starting emacs with 'emacs -Q' and running something like

(require 'package)
(add-to-list 'package-archives
             '("org" . "http://orgmode.org/elpa/";) t)
(package-initialize)
(package-install 'org-plus-contrib)
;; or (package-install 'org)

Best,
Ista

On Sat, Aug 8, 2015 at 12:07 AM, Xebar Saram <address@hidden> wrote:
> Hi Ista
>
> i did do a byte compiling but that didnt help. i got this message when i did
> byte compile
>
> Compiling no file at Sat Aug  8 07:06:30 2015
> Leaving directory `/home/zeltak/.emacs.d/elpa/ace-isearch-20150807.1803'
> Compiling file /home/zeltak/.emacs.d/elpa/org-20150805/ob-R.el at Sat Aug  8
> 07:06:55 2015
> Entering directory `/home/zeltak/.emacs.d/elpa/org-20150805/'
> ob-R.el:72:11:Warning: reference to free variable
> `org-babel-safe-header-args'
>
> In end of data:
> ob-R.el:470:1:Warning: the following functions are not known to be defined:
>     org-babel-header-args-safe-fn, org-babel-graphical-output-file
>
> best
>
> Z
>
>
> On Fri, Aug 7, 2015 at 10:01 PM, Ista Zahn <address@hidden> wrote:
>>
>> We discussed this already in another thread[0]. The upshot was run
>> "M-x byte-compile-file" on ob-R.el.
>>
>> Best,
>> Ista
>> [0] https://www.mail-archive.com/address@hidden/msg98762.html
>>
>> On Fri, Aug 7, 2015 at 12:47 PM, Xebar Saram <address@hidden> wrote:
>> >
>> > Thx for the response Bastien
>> >
>> > i removed (require 'org-install) from my init.el file (correct?) and
>> > restarted emacs but get the same error
>> >
>> > Invalid function: org-babel-header-args-safe-fn
>> >
>> > i also tried now to downgrade to previous version from 3/8/15 and the
>> > error
>> > is gone so its 100% reproducible with the 5/8/15 elpa version
>> >
>> > thx again
>> >
>> > Z
>> >
>> >
>> >
>> > On Fri, Aug 7, 2015 at 6:33 PM, Bastien <address@hidden> wrote:
>> >>
>> >> Hi Xebar,
>> >>
>> >> try removing (require 'org-install), it is not needed since long.
>> >>
>> >> --
>> >>  Bastien
>> >
>> >
>
>