'is_staff' is an invalid keyword argument for this function错误处理

发表于 2019-01-04 更新于 2024-09-20 分类于技术文章

1.原因是models.py定义模型没有’is_staff’字段，解决办法是在其中添加

2.或者在定义UserMangen(BaseUserManager)，时候少了**kwargs参数

（标红为错误写法）

def create_user(self,telephone,username,password,**kwargs):
kwargs[‘is_superuser’] = False
return self._create_user(telephone=telephone,username=username,password=password,**kwargs)

3.定义models.py中的UserManager将名称写错了，如图上的UserMangen （标红为错误写法）

TypeError at /

‘is_staff’ is an invalid keyword argument for this function

Request Method:

GET

Request URL:

http://127.0.0.1:8000/

Django Version:

2.1.4

Exception Type:

TypeError

Exception Value:

‘is_staff’ is an invalid keyword argument for this function

Exception Location:

C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\db\models\base.py in __init__, line 485

Python Executable:

C:\Users\Administrator\PycharmProjects\untitled\venv\Scripts\python.exe

Python Version:

3.7.1

Python Path:

[‘C:\\Users\\Administrator\\PycharmProjects\\untitled3’,
‘C:\\Users\\Administrator\\PycharmProjects\\untitled3’,
‘C:\\Users\\Administrator\\PycharmProjects\\untitled\\venv\\Scripts\\python37.zip’,
‘C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\DLLs’,
‘C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\lib’,
‘C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37’,
‘C:\\Users\\Administrator\\PycharmProjects\\untitled\\venv’,
‘C:\\Users\\Administrator\\PycharmProjects\\untitled\\venv\\lib\\site-packages’,
‘C:\\Users\\Administrator\\PycharmProjects\\untitled\\venv\\lib\\site-packages\\setuptools-39.1.0-py3.7.egg’,
‘C:\\Program Files\\JetBrains\\PyCharm ‘
‘2018.1.4\\helpers\\pycharm_matplotlib_backend’]

Server time:

Thu, 3 Jan 2019 22:15:25 +0000

Traceback Switch to copy-and-paste view

C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\core\handlers\exception.py in inner
1. ```
         response = get\_response(request)
```
  …
▶ Local vars
C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\core\handlers\base.py in _get_response
1. ```
             response = self.process\_exception\_by\_middleware(e, request)
```
```
...
```
▶ Local vars
C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\core\handlers\base.py in _get_response
1. ```
             response = wrapped\_callback(request, \*callback\_args, \*\*callback\_kwargs)
```
```
...
```
▶ Local vars

C:\Users\Administrator\PycharmProjects\untitled3\front\views.py in index

 sd = User.objects.create\_user(telephone='18894148319',username='zhil1ao',email='1111@qq.com',password='1111111')

…

▶ Local vars

C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\contrib\auth\models.py in create_user
1. ```
     return self.\_create\_user(username, email, password, \*\*extra\_fields)
```
```
...
```
▶ Local vars
C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\contrib\auth\models.py in _create_user
1. ```
     user = self.model(username=username, email=email, \*\*extra\_fields)
```
```
...
```
▶ Local vars
C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\django\db\models\base.py in __init__
1. ```
             raise TypeError("'%s' is an invalid keyword argument for this function" % kwarg)
```
```
...
```
▶ Local vars