manage.py@OMS > makemigrations
CommandError: System check identified some issues:

ERRORS:
index.Message.msg_author: (fields.E301) Field defines a relation with the model 'auth.User', which has been swapped out.
HINT: Update the relation to point at 'settings.AUTH_USER_MODEL'.

models.py

-- coding: utf8 --

from django.db import models
from django.contrib.auth.models import AbstractUser
from index.models import FunChildList

class MyUser(AbstractUser):
my_permissions = models.ManyToManyField(FunChildList, null=True, blank=True)

settings.py设置：

Application definition

AUTH_USER_MODEL = "userCenter.MyUser"

---

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