Hi Eddilbert,
What are the URL patterns for the two views? I suspect a problem with `pk_url_kwarg`, but I am surprised by the error output.
If that is not the problem: Does this error occur if you do not override the `form_class` of `ResourceCreateView`? Could you supply the code for `CreateResourceForm`?
Also, you may find the following site helpful when dealing with Generic Class Based Views (which allowed me to quickly check the behavior of get_object, listed in your traceback):
http://ccbv.co.uk/
Andrew