Błędy w migracji baz danych w Django

Po wciśnięciu

python manage.py makemigrations

Wyświetlił mi takie coś

Traceback (most recent call last):
  File "C:\Users\kondz\sentiment\manage.py", line 22, in <module>
    main()
  File "C:\Users\kondz\sentiment\manage.py", line 18, in main
    execute_from_command_line(sys.argv)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\core\management\__init__.py", line 446, in execute_from_command_line
    utility.execute()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\core\management\__init__.py", line 420, in execute
    django.setup()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\apps\registry.py", line 124, in populate
    app_config.ready()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\apps.py", line 27, in ready
    self.module.autodiscover()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\__init__.py", line 50, in autodiscover
    autodiscover_modules("admin", register_to=site)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\utils\module_loading.py", line 58, in autodiscover_modules
    import_module("%s.%s" % (app_config.name, module_to_search))
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "C:\Users\kondz\sentiment\sentimentapp\admin.py", line 21, in <module>
    admin.site.unregister(LogEntry)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\sites.py", line 161, in unregister
    raise NotRegistered("The model %s is not registered" % model.__name__)
django.contrib.admin.sites.NotRegistered: The model LogEntry is not registered
PS C:\Users\kondz\sentiment> python manage.py makemigrations
Traceback (most recent call last):
  File "C:\Users\kondz\sentiment\manage.py", line 22, in <module>
    main()
  File "C:\Users\kondz\sentiment\manage.py", line 18, in main
    execute_from_command_line(sys.argv)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\core\management\__init__.py", line 446, in execute_from_command_line
    utility.execute()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\core\management\__init__.py", line 420, in execute
    django.setup()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\apps\registry.py", line 124, in populate
    app_config.ready()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\apps.py", line 27, in ready
    self.module.autodiscover()
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\__init__.py", line 50, in autodiscover
    autodiscover_modules("admin", register_to=site)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\utils\module_loading.py", line 58, in autodiscover_modules
    import_module("%s.%s" % (app_config.name, module_to_search))
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "C:\Users\kondz\sentiment\sentimentapp\admin.py", line 21, in <module>
    admin.site.unregister(LogEntry)
  File "C:\Users\kondz\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\django\contrib\admin\sites.py", line 161, in unregister
    raise NotRegistered("The model %s is not registered" % model.__name__)
django.contrib.admin.sites.NotRegistered: The model LogEntry is not registered

admin.py

from django.contrib import admin
from django.db import models
from django.urls import NoReverseMatch
from .models import Słowo, Inzynier
from django.contrib.admin.models import LogEntry
from django.contrib.auth import get_user_model

from django.contrib import admin
from django.contrib.admin.models import LogEntry
from django.utils.html import escape
from django.utils.safestring import mark_safe
from sentimentapp.models import Inzynier

from sentimentapp import models

class SłowoAdmin(admin.ModelAdmin):
    list_display = ['slowo', 'jest_negatywne', 'jest_pozytywne']
    list_filter = ['jest_negatywne', 'jest_pozytywne']

admin.site.register(Słowo, SłowoAdmin)
admin.site.unregister(LogEntry)

class CustomLogEntry(LogEntry):
    inzynier = models.ForeignKey(Inzynier, on_delete=models.CASCADE, null=True, blank=True)

class CustomLogEntryAdmin(admin.ModelAdmin):
    date_hierarchy = 'action_time'
    readonly_fields = LogEntry._meta.get_all_field_names()
    list_filter = ['content_type', 'action_flag', 'user']
    search_fields = ['object_repr', 'change_message']

    list_display = [
        'action_time', 'user', 'content_type', 'object_link', 'action_flag', 'change_message'
    ]

    def object_link(self, obj):
        if obj.content_type is not None and obj.object_id is not None:
            link = escape(obj.object_repr)
            try:
                url = obj.get_admin_url()
                return mark_safe('<a href="%s">%s</a>' % (url, link))
            except NoReverseMatch:
                return link
        return '-'
    object_link.admin_order_field = 'object_repr'
    object_link.short_description = 'object'

admin.site.register(LogEntry, CustomLogEntryAdmin)

# Odłącz model LogEntry po zarejestrowaniu niestandardowego modelu
admin.site.unregister(LogEntry)

settings.py

"""
Django settings for sentiment project.

Generated by 'django-admin startproject' using Django 4.2.1.

For more information on this file, see
https://docs.djangoproject.com/en/4.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.2/ref/settings/
"""

from pathlib import Path
import os

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent

AUTH_USER_MODEL = 'sentimentapp.Inzynier'

LEKARZ_LOGIN_URL = 'lekarz_logowanie'
INZYNIER_LOGIN_URL = 'inzynier_logowanie'

LOGIN_REDIRECT_URL = 'strona_glowna'


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/4.2/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'django-insecure-%wqr84*3w6^h1ionuwb5&&-vw6)k$0!p&a5!e#$fmfox890-0z'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = []


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'sentimentapp',
    'templates'
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'sentiment.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'templates')],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'sentiment.wsgi.application'


# Database
# https://docs.djangoproject.com/en/4.2/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': BASE_DIR / 'db.sqlite3',
    }
}


# Password validation
# https://docs.djangoproject.com/en/4.2/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/4.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.2/howto/static-files/

STATIC_URL = 'static/'

# Default primary key field type
# https://docs.djangoproject.com/en/4.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

models.py

from django.conf import settings
from django.db import models
from django.contrib.auth.models import AbstractUser, Group, Permission
from django.contrib.auth import get_user_model

class Lekarz(AbstractUser):
    groups = models.ManyToManyField(Group, related_name='lekarz_groups')
    user_permissions = models.ManyToManyField(Permission, related_name='lekarz_user_permissions')
    specjalizacja = models.TextField()

    def __str__(self):
        return self.username

class Inzynier(AbstractUser):
    groups = models.ManyToManyField(Group, related_name='inzynier_groups')
    user_permissions = models.ManyToManyField(Permission, related_name='inzynier_user_permissions')

    def __str__(self):
        return self.username

class Słowo(models.Model):
    slowo = models.CharField(max_length=50, unique=True)
    jest_negatywne = models.BooleanField(default=False)
    jest_pozytywne = models.BooleanField(default=False)

    def __str__(self):
        return self.slowo

class Opinia(models.Model):
    tresc = models.TextField()
    punkty = models.IntegerField()
    lekarz = models.ForeignKey(get_user_model(), on_delete=models.CASCADE, related_name='opinie_lekarza', null=True, blank=True)
    inzynier = models.ForeignKey(get_user_model(), on_delete=models.CASCADE, related_name='opinie_inzyniera', null=True, blank=True)

    def __str__(self):
        return self.tresc

class Sentyment(models.Model):
    inzynier = models.OneToOneField(get_user_model(), on_delete=models.CASCADE, related_name='sentyment', null=True, blank=True)
    total_points = models.IntegerField(default=0)

    def __str__(self):
        return f"Sentyment dla {self.inzynier}"

ChatGPT powiedział, że niby mam coś zmienić w settings.py oraz admin.py, aby naprawić błąd w migracji, a i tak są błędy.

Co ja muszę zmienić, aby błąd zlikwidować?

Błędy w migracji baz danych w Django

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