Problem compatibility server-side processing django

presage

Hello there, i'm trying to use datatable with django and return a json to my datatable with ajax like this man does it: http://datatables.net/development/server-side/django

It was working with my own files until i wanted to upgrade jquery and datatables.js, he was using an old version (jquery 1.3.2)
If i put recent jquery and datatables files, i get an error 500 while returning the json:

MultiValueDictKeyError at /ajax/get-countries-list/
"Key 'iSortDir_0' not found in "

Any idea of how i can fix it? Is it possible or should i just use old version? =/

Thanks a lot.

presage

So now, i wanted to add a scroll but it requires jquery 1.4+ and datatables 1.9 and my function don't work with this version like i said.
Could we add a scrollbar in datatable 1.5.4?

presage

Problem solved, i will update it in 1 week