ModuleNotFoundError:没有名为“HomePage”的模块

Question

我不明白为什么我一直收到ModuleNotFoundError:没有名为' homepage‘的模块错误我对Django相当陌生，但是我花了一天的大部分时间来弄清楚如何制作一个主页，在那里我可以链接一个Homepage.html，并且在我的原始页面上有一个不同的页面。任何帮助都将不胜感激，这是我在这里的第二个问题，请温文尔雅。

这是在我的mysite/urls.py中

from django.conf.urls import url, include
from django.contrib import admin

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^', include('music.urls')),
    url(r'^blog/', include('blog.urls')),
    url(r'^HomePage/',include('HomePage.urls')),
]

这是我在settings.py中安装的应用程序，位于mysite目录中。#应用定义

INSTALLED_APPS = [
    'music',
    'blog',
    'homepage',
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
]

这是我的music/urls.py urls.py

from django.conf.urls import url, include
from . import views

urlpatterns = [
    url(r'^$', views.index, name='index'),
    url(r'^contact/$', views.contact, name='contact'),
    url(r'^HomePage/$', views.HomePage, name='HomePage'),
]

这是views.py music/views.py

from django.shortcuts import render

def index(request):
return render(request, 'music/home.html')

def contact(request):
return render(request, 'music/basic.html', {'content':['If you would like to contact me, please email me','@gmail.com']})

def HomePage(request):
return render(request, 'HomePage/homepage.html')

这是我的文件夹结构。

  |-.git
      |  |-hooks
      |  |-info
      |  |-logs
      |  |  |-refs
      |  |  |  |-heads
      |  |  |  |-remotes
      |  |  |  |  |-origin
      |  |-objects
      |  |  |-66
      |  |  |-a9
      |  |  |-aa
      |  |  |-e2
      |  |  |-e5
      |  |  |-info
      |  |  |-pack
      |  |-refs
      |  |  |-heads
      |  |  |-remotes
      |  |  |  |-origin
      |  |  |-tags
      |-.idea
      |  |-libraries
      |-__pycache__
      |-db
      |-DGLIB
      |  |-mysite
      |  |  |-blog
      |  |  |  |-__pycache__
      |  |  |  |-migrations
      |  |  |  |  |-__pycache__
      |  |  |  |-templates
      |  |  |  |  |-blog
      |  |  |-homepage
      |  |  |  |-__pycache__
      |  |  |  |-migrations
      |  |  |-music
      |  |  |  |-__pycache__
      |  |  |  |-migrations
      |  |  |  |  |-__pycache__
      |  |  |  |-static
      |  |  |  |  |-music
      |  |  |  |  |  |-css
      |  |  |  |  |  |-fonts
      |  |  |  |  |  |-img
      |  |  |  |  |  |-js
      |  |  |  |-templates
      |  |  |  |  |-music
      |  |  |  |  |  |-img
      |  |  |  |  |  |-includes
      |  |  |-mysite
      |  |  |  |-__pycache__
      |-model
      |  |-__pycache__
      |-notebooks
      |  |-.ipynb_checkpoints

Answer 1

更改此行：

url(r'^HomePage/',include('HomePage.urls')),

至

url(r'^HomePage/',include('homepage.urls')),

在你的urls.py文件中，因为你的INSTALLED_APPS中列出了'homepage‘，而不是'HomePage’。