Finally I have solved the problem adding following code to models.py
from south.modelsinspector import add_ignored_fields
add_ignored_fields(["^taggit_autocomplete\.managers"])
Вопрос
I use django-taggit-autocomplete, but when doing a schememigrating, I got an error
! Cannot freeze field 'main.hotels.tags'
! (this field has class taggit_autocomplete_modified.managers.TaggableManagerAutocomplete)
! Cannot freeze field 'main.rooms.tags'
! (this field has class taggit_autocomplete_modified.managers.TaggableManagerAutocomplete)
! South cannot introspect some fields; this is probably because they are custom
! fields. If they worked in 0.6 or below, this is because we have removed the
! models parser (it often broke things).
! To fix this, read http://south.aeracode.org/wiki/MyFieldsDontWork
So I search a little bit and found django-taggit-autocomplete-modified, which should solve the problem, but it doesn't.
What is the best way how to workaround it?
Решение
Finally I have solved the problem adding following code to models.py
from south.modelsinspector import add_ignored_fields
add_ignored_fields(["^taggit_autocomplete\.managers"])
Другие советы
Here's some context to @Douglish's own answer - taken from South's documentation:
you can ignore some fields completely if you know they’re not needed. For example, django-taggit has a manager that actually shows up as a fake field (this makes the API for using it much nicer, but confuses South to no end). The django-taggit module we ship with contains this rule to ignore it:
from south.modelsinspector import add_ignored_fields add_ignored_fields(["^taggit\.managers"])