Django 1.11 compatibility issue - cannot import name flatatt

[ses4j]

    from django.forms.widgets import flatatt
ImportError: cannot import name flatatt```

Got the above when trying to upgrade to Django 1.11.

[hcharley]

Seeing this as well:

  File "/Users/cbodkin/.virtualenvs/p2p-liveblog/lib/python2.7/site-packages/django_filters/widgets.py", line 13, in <module>
    from django.forms.widgets import flatatt
ImportError: cannot import name flatatt

[hcharley]

It looks like the proper way to import that is:

from django.forms.utils import flatatt

See:
https://docs.djangoproject.com/en/1.10/_modules/django/forms/widgets/

[rpkilby]

What version of django-filter are you using? This should have been fixed in the latest release (1.0.2)

[hcharley]

Ah, yes. That fixed it for me. Thanks.