我无法在 Django 框架中打开管理页面

Question

I am trying to build a web app using the Django Framework. When, I go into localhost:8000/admin the browser says: Firefox can't establish a connection to the server at 127.0.0.1:8000.

I am using PyCharm:

This is the error that comes up in the terminal:

Not Found: /

[21/Apr/2020 15:18:20] "GET / HTTP/1.1" 404 2031 Following which the server cuts off

my app/urls:

from django.urls import path
from . import views


urlpatterns = [
    path('', views.index),
]

And my project/urls:

from django.contrib import admin from django.urls import path, include

urlpatterns = [
    path('admin/', admin.site.urls),
    path('KMIO_page/', include('KMIO_app1.urls')),
]

Answer 1

In your logs, it says that you visited the home ( "/" ) path, not the path for your admin ( "/admin" ). The urls.py files seem to be good. However, you could add in your app/urls.py file, outside of the urlpatterns variable, the variable app_name and assign it the value of KMIO_app1 or the name of your app. Last but not least, you could add in your app/urls.py file a slash ( "/" ) for your home directory. For example:

app/urls.py

from django.urls import path
from . import views


urlpatterns = [
    path('/', views.index),
]

I hope that helps. Please let me know if that fixes your issue.