Как решить класс модели django.contrib.contenttypes.models.ContentType [дубликат] ⇐ Python

[Anonymous]

Ошибка выполнения: класс модели django.contrib.contenttypes.models.ContentType не объявляет явную метку app_label и не находится в приложении в INSTALLED_APPS.
И
LookupError: нет установленного приложения с меткой «администратор».
Я сталкиваюсь с ошибками, пожалуйста. помогите мне решить оба вопроса.
Ошибка

Код: Выделить всё

Traceback (most recent call last):
File "A:\Projects\ePlant\eplant_dj\manage.py", line 22, in 
main()
File "A:\Projects\ePlant\eplant_dj\manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "A:\Projects\ePlant\venv\Lib\site-packages\django\core\management\__init__.py", line 442, in execute_from_command_line
utility.execute()
File "A:\Projects\ePlant\venv\Lib\site-packages\django\core\management\__init__.py", line 382, in execute
settings.INSTALLED_APPS
File "A:\Projects\ePlant\venv\Lib\site-packages\django\conf\__init__.py", line 89, in __getattr__
self._setup(name)
File "A:\Projects\ePlant\venv\Lib\site-packages\django\conf\__init__.py", line 76, in _setup
self._wrapped = Settings(settings_module)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "A:\Projects\ePlant\venv\Lib\site-packages\django\conf\__init__.py", line 190, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\ateyu\AppData\Local\Programs\Python\Python312\Lib\importlib\__init__.py", line 90, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "", line 1387, in _gcd_import
File "", line 1360, in _find_and_load
File "", line 1331, in _find_and_load_unlocked
File "", line 935, in _load_unlocked
File "", line 995, in exec_module
File "", line 488, in _call_with_frames_removed
File "A:\Projects\ePlant\eplant_dj\eplant_dj\settings.py", line 11, in 
from account.authentication import CustomJWTAuthentication
File "A:\Projects\ePlant\eplant_dj\account\authentication.py", line 1, in 
from rest_framework_simplejwt.authentication import JWTAuthentication
File "A:\Projects\ePlant\venv\Lib\site-packages\rest_framework_simplejwt\authentication.py", line 4, in 
from django.contrib.auth.models import AbstractBaseUser
File "A:\Projects\ePlant\venv\Lib\site-packages\django\contrib\auth\models.py", line 5, in 
from django.contrib.contenttypes.models import ContentType
File "A:\Projects\ePlant\venv\Lib\site-packages\django\contrib\contenttypes\models.py", line 139, in 
class ContentType(models.Model):
File "A:\Projects\ePlant\venv\Lib\site-packages\django\db\models\base.py", line 134, in __new__
raise RuntimeError(
RuntimeError: Model class django.contrib.contenttypes.models.ContentType doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

мой файл Settings.py

Код: Выделить всё

import django
django.setup()
from django.core.management.utils import get_random_secret_key
import sys
# import dj_database_url
from os import getenv, path
from pathlib import Path
from django.core.management.utils import get_random_secret_key
import dotenv
import random

ALLOWED_HOSTS = ["*"]

# BASE_URL = getenv("BASE")
BASE_DIR = Path(__file__).resolve().parent.  Parent

dotenv_file = BASE_DIR / '.env.local'

if path.isfile(dotenv_file):
dotenv.load_dotenv(dotenv_file)

DEVELOPMENT_MODE = 'True'

SECRET_KEY = getenv("DJANGO_SECRET_KEY", get_random_secret_key())

DEBUG = 'True'

# Application definition

INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'myapps.apps.MyappsConfig',
'account.apps.AccountConfig',
'rest_framework',
'rest_framework.authtoken',
# 'djoser',
'corsheaders',
# 'social_django',
'phonenumber_field',
]

Пожалуйста, помогите мне !!!

Подробнее здесь: https://stackoverflow.com/questions/780 ... ontenttype