tomchristie/django-rest-framework — pull request #1578 by alexlouden (2014-05-09 08:21:10+00:00)
Title: Test creating a model with a PrimaryKeyRelatedField on a many to many

Hey guys,

I'm trying to use a `PrimaryKeyRelatedField` with `many=True` to deserialize a model with a many to many relation, but I get the following error:

`ValueError: "" needs to have a value for field "group" before this many-to-many relationship can be used.`

Any ideas?