Re: [O] Re: [babel] "Marker does not point anywhere" error?

[Thomas Holst]

Hi,

· Rainer M Krug <address@hidden> wrote:
> On 25/03/11 13:50, Jambunathan K wrote:
>>
>> Can you do M-x toggle-debug-on-error and copy/paste what comes up in the
>> backtrace buffer?
>
> Here it is:
>

[ ... backtrace ... ]

I have a similar behaviour with a gnuplot source block, except that I
get the same error every time I hit C-c C-c. Here is part of the
backtrace:

Debugger entered--Lisp error: (error "Marker does not point anywhere")
  ansi-color-apply-on-region(#<marker in no buffer> #<marker at 217 in 
*gnuplot*>)
  ansi-color-process-output("")
  run-hook-with-args(ansi-color-process-output "")
  comint-send-input()
  gnuplot-send-string-to-gnuplot(...)
  [... snip ...]

It seems that ansi-color-process-output is the source of trouble. But I
couldn't track it down further. It does not happen every time. I also
don't how to reproduce it for shure.

WinXP
org-mode Org-mode version 7.5 (release_7.5.62.gfb2ac)
GNU Emacs 23.2.1 (i386-mingw-nt5.1.2600) of 2010-05-08 on G41R2F1

Regards
  Thomas