auth.User.groups ：（字段E304）“ User.groups”的反向访问器与“ UserManage.groups”的反向访问器冲突 [英] auth.User.groups: (fields.E304) Reverse accessor for 'User.groups' clashes with reverse accessor for 'UserManage.groups'

问题描述

在我的Django项目中，我有一个 user_manage 应用。

In my Django project I have a user_manage app.

我创建了一个名为<$ c $的模型在我的 user_manage 应用的模型中c> UserManage 。

I create a model named UserManage in my user_manage app's model.py:

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

class UserManage(AbstractUser):
    username = models.CharField(max_length=12)

然后我运行：

$ python3 manage.py makemigrations

出现错误：

ERRORS:
auth.User.groups: (fields.E304) Reverse accessor for 'User.groups' clashes with reverse accessor for 'UserManage.groups'.
        HINT: Add or change a related_name argument to the definition for 'User.groups' or 'UserManage.groups'.
auth.User.user_permissions: (fields.E304) Reverse accessor for 'User.user_permissions' clashes with reverse accessor for 'UserManage.user_permissions'.
        HINT: Add or change a related_name argument to the definition for 'User.user_permissions' or 'UserManage.user_permissions'.
users_management.UserManage.groups: (fields.E304) Reverse accessor for 'UserManage.groups' clashes with reverse accessor for 'User.groups'.
        HINT: Add or change a related_name argument to the definition for 'UserManage.groups' or 'User.groups'.
users_management.UserManage.user_permissions: (fields.E304) Reverse accessor for 'UserManage.user_permissions' clashes with reverse accessor for 'User.user_permissions'.
        HINT: Add or change a related_name argument to the definition for 'UserManage.user_permissions' or 'User.user_permissions'.

推荐答案

将以下内容添加到设置中.py ：

AUTH_USER_MODEL = "users_management.UserManage" 

更普遍地

AUTH_USER_MODEL = 'YourAppName.YourClassName'

• YourAppName ：是具有用户模型的应用程序的名称。


• YourClassName ：这是在 models.py 中使用的类的名称。 strong>文件


• YourAppName: This is the name of the app that will have the User Model
• YourClassName: This is the name of the class used inside the models.py file

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