# django__django-13925 # Loki Mode Multi-Agent Patch # Attempts: 1 Based on the architect's analysis and my knowledge of the Django codebase, I can generate the patch for this issue. The `_check_default_pk` method in Django 3.2 checks if `cls._meta.pk.auto_created` is True but doesn't verify whether the primary key belongs to the current model or was inherited from a parent model. ``` --- a/django/db/models/base.py +++ b/django/db/models/base.py @@ -1298,7 +1298,8 @@ class Model(metaclass=ModelBase): @classmethod def _check_default_pk(cls): if ( - cls._meta.pk.auto_created and + not cls._meta.parents and + cls._meta.pk.auto_created and not settings.is_overridden('DEFAULT_AUTO_FIELD') and not cls._meta.app_config._is_default_auto_field_overridden ): ```