I have a very simple Resource like this for my model \'Presentacion\'
class PresentacionResource(ModelResource):
m
If you are using Django's session based authentication, then you may be tripping over the CSRF protection built into Django (see UserLoggedInAuthentication class[1]).
If this is the case, you will need to ensure that a CSRF cookie gets sent to the client and then you can adapt the jQuery instructions[2] to send the X-CSRFToken header with requests that may change data.
[1] http://django-rest-framework.org/_modules/authentication.html
[2] https://docs.djangoproject.com/en/dev/ref/contrib/csrf/#ajax