I am trying with no success to export the most important text from Vikas Rawal https://github.com/vikasrawal/orgpaper/blob/master/orgpapers.org <https://github.com/vikasrawal/orgpaper/blob/master/orgpapers.org> to pdf via LaTeX. I tried C-c C-e l o but I obtain always the error message “Unable to resolve link readata-code”. 
This happens because the link readapt-code is not working:


Code block [[readdata-code]] is an example of such a code block. Note
~:results value silent~ switch used in the  ~#+begin_src~ line.

#+BEGIN_SRC org
  ,#+NAME: readdata-code
  ,#+BEGIN_SRC R :results value silent

  read.data("datafile1.csv",sep=",",header=T)->mydata1


  ,#+END_SRC
#+END_SRC

If #+NAME was not inside the SRC block and there was no comma before #+NAME the link should work.
Does anyone can help me to export this file to pdf?