TemplateDoesNotExist at /oauth2/callback

I am getting this error after sending the user to log in with AD and then sending it back to the app.

I have set up the @login_required attribute on the index function in the views.py.

I have added the adfs URLs to the views here:

urlpatterns = [
    path('oauth2/', include('django_auth_adfs.urls')),
    path('', views.home, name='home'),
    path('contact/', views.contact, name='contact'),
    path('about/', views.about, name='about'),
    path('testpage/', views.testpage, name='testpage'),
    path('login/',
         LoginView.as_view
         (
             template_name='app/login.html',
             authentication_form=forms.BootstrapAuthenticationForm,
             extra_context=
             {
                 'title': 'Log in',
                 'year' : datetime.now().year,
             }
         ),
         name='login'),
    path('logout/', LogoutView.as_view(next_page='/'), name='logout'),
    path('admin/', admin.site.urls),
]

Here are my templates:

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        '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',
            ],
        },
    },
]

And my middleware:

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'
    #'django_auth_adfs.middleware.LoginRequiredMiddleware'
]

ROOT_URLCONF = 'DjangoWebProject1.urls'

The login required line was commented out due to it causing errors on launch.

I also added a template under templates/app/oauth2/callback.html and it does not resolve properly.

Any insight on this is appreciated.

[JonasKs]

I don’t have the time to really investigate this until next week, but yes, a example repo is a good way to get help. You also have a demo project in this repository here.

I’d recommend you take a step back and ensure that you have the authentication backends installed, the login required middleware is enabled again, and that your redirect URL from ADFS/Azure is correct.
Enable debug to get all the logs.

You’ve also got a new issue now compared to before, so search the previous issues for similar errors. This answer might help you.

[cataclysm1987]

You can close out this issue. I was able to resolve it by adding it to the installed apps.

The error afterwards was resolved by updating my reply url to oauth/login.

Hopefully this helps anyone else.