Correct, forgive, is R, the only thing I want to get are the data provided by that function on the url that you request (in this case I have put the google address, but it should be valid in any url). get_facebook Retrieves the number of Facebook likes, shares, and comments of aspecific URL

language R
version.string R version 3.3.0 (2016-05-03)

I install the package

install.packages("SocialMediaMineR")
library(SocialMediaMineR) 

get_facebook("https://www.google.es")ejecuto linea 

result:

  

error_code   1 12
  2 12
  3 12
                                                  error_msg
  1 REST API is deprecated for versions v2.1 and higher (12)
  2 REST API is deprecated for versions v2.1 and higher (12)
  3 REST API is deprecated for versions v2.1 and higher (12)
    request_args.key request_args.value
  1 method links.getStats
  2 urls link
  3 format json

Any ideas / solutions?

Thank you very much