python - Django 在运行服务器时报错

Question

所以，我对 Django 的概念非常陌生，但我对 python 非常熟悉，并尝试使用 YouTube 学习 Django。事实证明，每当我按照他们提到的步骤尝试运行服务器时，都会遇到同样的错误。所以我也决定在 StackOverflow 上寻找一些答案，所有的答案都对我的问题没有任何用处。因此，我终于在这里发布了我的问题。

请帮忙。

我收到有关rest_framework和wsgi_application的错误消息

这是尝试运行服务器后返回的错误：

C:\Users\name\OneDrive\Documents\ZZZ\Coding\React-Django\music_app>python manage.py runserver
Watching for file changes with StatReloader
Performing system checks...

System check identified no issues (0 silenced).
July 02, 2021 - 18:06:25
Django version 3.2.4, using settings 'music_app.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CTRL-BREAK.
Exception in thread django-main-thread:
Traceback (most recent call last):
  File "C:\Users\name\anaconda3\lib\site-packages\django\utils\module_loading.py", line 13, in import_string
    module_path, class_name = dotted_path.rsplit('.', 1)
ValueError: not enough values to unpack (expected 2, got 1)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\servers\basehttp.py", line 45, in get_internal_wsgi_application
    return import_string(app_path)
  File "C:\Users\name\anaconda3\lib\site-packages\django\utils\module_loading.py", line 17, in import_string
    module = import_module(module_path)
  File "C:\Users\name\anaconda3\lib\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 "C:\Users\name\OneDrive\Documents\ZZZ\Coding\React-Django\music_app\music_app\wsgi.py", line 16, in <module>
    application = get_wsgi_application()
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\wsgi.py", line 13, in get_wsgi_application
    return WSGIHandler()
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\handlers\wsgi.py", line 127, in __init__
    self.load_middleware()
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\handlers\base.py", line 40, in load_middleware
    middleware = import_string(middleware_path)
  File "C:\Users\name\anaconda3\lib\site-packages\django\utils\module_loading.py", line 15, in import_string
    raise ImportError("%s doesn't look like a module path" % dotted_path) from err
ImportError: rest_framework doesn't look like a module path

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\name\anaconda3\lib\threading.py", line 926, in _bootstrap_inner
    self.run()
  File "C:\Users\name\anaconda3\lib\threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\name\anaconda3\lib\site-packages\django\utils\autoreload.py", line 64, in wrapper
    fn(*args, **kwargs)
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\management\commands\runserver.py", line 138, in inner_run
    handler = self.get_handler(*args, **options)
  File "C:\Users\name\anaconda3\lib\site-packages\django\contrib\staticfiles\management\commands\runserver.py", line 27, in get_handler
    handler = super().get_handler(*args, **options)
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\management\commands\runserver.py", line 65, in get_handler
    return get_internal_wsgi_application()
  File "C:\Users\name\anaconda3\lib\site-packages\django\core\servers\basehttp.py", line 50, in get_internal_wsgi_application
    ) from err
django.core.exceptions.ImproperlyConfigured: WSGI application 'music_app.wsgi.application' could not be loaded; Error importing module.

PS这些是我首先提到的链接：

1. Django 配置不当：无法加载 WSGI 应用程序“myproject.wsgi.application”；导入模块出错
2. django.core.exceptions.ImproperlyConfigured：无法加载 WSGI 应用程序“应用程序”
3. Django：m 看起来不像模块路径

谢谢你。

标签： pythondjango