Django 3 issue importing six

[ccsv]

---

Simple issue Django 3.0+ moved six out of django.utils can we replace lines like

• from django.utils import six to import six in db_fields.py
• from django.utils.six import iteritems to from six import iteritems in views.py

Not sure if this solution causes any compatibility issues with previous versions.

Steps to reproduce

1. Install django 3.0 and smart selects
2. Use a smart selects feature like ChainedManyToManyField
3. You will get Import errors

Actual behavior

Error Example 1

  File "C:\Users\0\Envs\wsite\lib\site-packages\smart_selects\urls.py", line 1, in <module>
    from smart_selects import views
  File "C:\Users\0\Envs\wsite\lib\site-packages\smart_selects\views.py", line 5, in <module>
    from django.utils.six import iteritems
ModuleNotFoundError: No module named 'django.utils.six'

Error Example 2

File "C:\Users\0\Envs\wsite\lib\site-packages\smart_selects\urls.py", line 1, in <module>
    from smart_selects import views
  File "C:\Users\0\Envs\wsite\lib\site-packages\smart_selects\views.py", line 5, in <module>
    from django.utils.six import iteritems
ModuleNotFoundError: No module named 'django.utils.six'

Expected behavior

Run like normal

[ccsv]

As mentioned above changing the import statements will fix the issue. But I am not sure if it will interfere with any other issues.

[manelclos]

@ccsv this was fixed in https://github.com/jazzband/django-smart-selects/commit/c1082d91265e1809ca44ee45a65da3d457896396

Thanks for reporting. Please reopen if necessary.