codeigniter profiler problem

guillermovil

Hello, I'm working with codeigniter generating a ajax DataTable like this:

(view)
$ ( '# Noticia_dt'). DataTable ({
   "Ajax": {
   "Url": "<? Php echo site_url ('news/read/')?>"
   "Type": "POST"
   }
})

This work good but, when I use:

$ This-> output-> enable_profiler (TRUE);

Then the controller

news/read/

causes an error because debug information from codeigniter adds things to what should be a pure json.

Is there any way to keep activated the profiler?
Thank you in advance and sorry for my english
Guillermo