NameError: name 'ParentalKey' is not defined

[longw...@qq.com]

Hello,

I am not a developer. After spending a month on django-cms & mezzanine, I see the higher promise of Wagtail (search comes default & multilingual sites documented practically, not to mention the intuitive practical admin).

I just followed the docs verbatim from scratch.

I get NameError: name 'ParentalKey' is not defined ..

The dpaste of my documented blog app model.py is here : http://dpaste.com/1TEEGZ9 

Please advise.

Regards,

; Yuan

[Matthew Westcott]

Hi Yuan,
You've missed a line at the top of the file:

from modelcluster.fields import ParentalKey


Cheers,
- Matt

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