最近，我在运行Django项目时遇到了一个404错误。不知为什么我想不通，我需要帮助。我对django和一般编码都是新手。它以前是工作的，我不知道我做错了什么。 以下是错误

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

以下是程序代码。

下面是views.py

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

以下是urls.py(app)

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

这里是urls.py（其中设置是）

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

以下是设置。py

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

以下是使用

时出现的新错误

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

复制/粘贴视图中出错

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

转到http://127.0.0.1:8000/admin有效，但转到http://127.0.0.1:8000/eduction

等其他页面时，我会得到上面相同的属性错误

更新- 到目前为止，除了《家》之外，我还有所有的页面要写。 以下是临时修复程序

urls.ps

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

下面是views.py

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

---

顺晟科技：

这是因为您的主URL不匹配。如果您的网站是localhost:8000，并且您正在访问相同的url路径，则将显示404 not found，因为您还没有为主页添加路径。所以:

app.urls

Using the URLconf defined in portfolio.urls, Django tried these URL patterns, in this order:

admin
index.html [name='index']
experience.html [name='experience']
projects.html [name='projects']
research.html [name='research']
education.html [name='education']
404.html [name='comeback']
design.html [name='design']
The empty path didn’t match any of these.

并且视图中应该有home函数来呈现某个页面，就像您对其他路由所做的那样。