Strange build error on Travis, local tests in tox work
Question: I have a strange error on Travis, the builds of <https://travis-
ci.org/edoburu/django-fluent-blogs> fail in Django 1.7 and lower with:

    
    
    from django.utils.six import python_2_unicode_compatible
    
    ImportError: cannot import name 'python_2_unicode_compatible'
    

This is importable for every Django version the build tests against, and
somehow only works for Django 1.8. Running tests locally with tox works.

Any idea's why this happens?


Answer: Try with
[django.utils.encoding](https://docs.djangoproject.com/en/dev/ref/utils/#module-
django.utils.encoding):

    
    
    from django.utils.encoding import python_2_unicode_compatible
    

