#13393 closed (duplicate)
Bug introduced with #12977 : can't copy fields with metaclass
Description ¶
I'm using Django-transmeta for transforming a field into many fields, one for each lang (ex description transformed into description_en and description_fr)
django-transmeta works with a metaclass, and in this metaclass, the new fields are created with copy.copy.
But since the commit #12977, it doesn't work because when this is done, (in the __new__ method of the Transmeta metaclass), the field has no model yet, and then an exception is raised in __setstate__ at ligne 146 of db/models/fields/__init__.py
Is it a bad way of doing it in django-transmeta ?
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Duplicate of #13392, which has been closed in favor of reopening the original problem #13328.