我正在尝试在Django中建立我的投资组合,并在安装我的应用程序后遇到错误。似乎无法识别我的INSTALLED_APPS
上的应用程序。我已经尝试过使用'blog'
和'blog.apps.BlogConfig'
,但似乎什么也没有。
我使用python manage.py runserver
和python manage.py runserver
运行runserver,但是都返回ModuleNotFoundError: No module named 'blog.urls'
这是整个追溯
Exception in thread django-main-thread:
Traceback (most recent call last):
File "/usr/local/Cellar/python/3.7.3/Frameworks/Python.framework/Versions/3.7/lib/python3.7/threading.py", line 917, in _bootstrap_inner
self.run()
File "/usr/local/Cellar/python/3.7.3/Frameworks/Python.framework/Versions/3.7/lib/python3.7/threading.py", line 865, in run
self._target(*self._args, **self._kwargs)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/utils/autoreload.py", line 54, in wrapper
fn(*args, **kwargs)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/management/commands/runserver.py", line 117, in inner_run
self.check(display_num_errors=True)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/management/base.py", line 390, in check
include_deployment_checks=include_deployment_checks,
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/management/base.py", line 377, in _run_checks
return checks.run_checks(**kwargs)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/checks/registry.py", line 72, in run_checks
new_errors = check(app_configs=app_configs)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/checks/urls.py", line 13, in check_url_config
return check_resolver(resolver)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/core/checks/urls.py", line 23, in check_resolver
return check_method()
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/urls/resolvers.py", line 398, in check
for pattern in self.url_patterns:
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/urls/resolvers.py", line 579, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/utils/functional.py", line 80, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/urls/resolvers.py", line 572, in urlconf_module
return import_module(self.urlconf_name)
File "/Users/usr/django-portfolio/env/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/Users/usr/django-portfolio/portfolio/portfolio/urls.py", line 21, in <module>
path('', include('blog.urls'))
File "/Users/usr/django-portfolio/env/lib/python3.7/site-packages/django/urls/conf.py", line 34, in include
urlconf_module = import_module(urlconf_module)
File "/Users/usr/django-portfolio/env/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 965, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'blog.urls'
我的INSTALLED_APPS
是
INSTALLED_APPS = [
....
'blog'
]
设置中的URL
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('blog.urls'))
]
答案 0 :(得分:1)
没有名为“ blog.urls”的模块表示您的博客中没有urls模块。
您需要在博客应用中创建一个名为urls.py
的文件。
您需要在那里定义一些路线。
此行之后的行
path('', include('blog.urls'))
可以正常工作。
答案 1 :(得分:0)
确保您已正确构建博客应用程序和父应用程序。并且您的模块路径设置正确。供参考,您也可以看到 Django Installed Apps Location