I am trying to add new user and group in my newly created django web from admin panel . But it shows following error when I click save.
This the admin panel of my django website
Here new group "group1" is creating
OperationalError at /admin/auth/group/add/ no such table: main.auth_user__old Request Method: POST Request URL: http://127.0.0.1:8000/admin/auth/group/add/ Django Version: 2.1.5 Exception Type: OperationalError Exception Value: no such table: main.auth_user__old Exception Location: G:\MyPythonProject\django_web\venv\lib\site-packages\django\db\backends\sqlite3\base.py in execute, line 298 Python Executable: G:\MyPythonProject\django_web\venv\Scripts\python.exe Python Version: 3.9.0 Python Path:
['G:\MyPythonProject\django_web\web_project', 'C:\Users\ASUS\AppData\Local\Programs\Python\Python39\python39.zip', 'C:\Users\ASUS\AppData\Local\Programs\Python\Python39\DLLs', 'C:\Users\ASUS\AppData\Local\Programs\Python\Python39\lib', 'C:\Users\ASUS\AppData\Local\Programs\Python\Python39', 'G:\MyPythonProject\django_web\venv', 'G:\MyPythonProject\django_web\venv\lib\site-packages'] Server time: Sat, 12 Dec 2020 18:18:33 +0000