python - 模块未找到错误 : No module named 'mysite'

Question

我在我的 Windows 机器上安装了 Python、Django 和 MySQL。我正在尝试通过从名为“zibit”的目录运行以下命令来验证我的数据库连接:

> myvenv\Scripts\activate
> set DJANGO_SETTINGS_MODULE=mysite.settings
> django-admin dbshell

运行最后一条命令后我得到这个错误:

ModuleNotFoundError: No module named 'mysite'

在网上看到一些相关帖子后，我尝试将我的 wsgi.py 文件更新为以下内容:

import os

from django.core.wsgi import get_wsgi_application

import sys
path = 'C:\Users\abc123\Documents\zibit'
sys.path.append(path)

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")

application = get_wsgi_application()

我的文件夹结构是这样的:

zibit
|
+--mysite
|  |
|  +--settings.py
|
+--myvenv

我觉得我错过了一些非常简单的东西。有什么想法吗？

编辑:

我已将路径更新为:

path = r'C:\Users\abc123\Documents\zibit'

不幸的是，我似乎仍然遇到同样的错误。这是完整的错误:

Traceback (most recent call last):
  File "C:\Users\abc123\AppData\Local\Programs\Python\Python36\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Users\abc123\AppData\Local\Programs\Python\Python36\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\abc123\Documents\zibit\myvenv\Scripts\django-admin.exe\__main__.py", line 9, in <module>
  File "c:\users\abc123\documents\zibit\myvenv\lib\site-packages\django\core\management\__init__.py", line 371, in execute_from_command_line
    utility.execute()
  File "c:\users\abc123\documents\zibit\myvenv\lib\site-packages\django\core\management\__init__.py", line 317, in execute
    settings.INSTALLED_APPS
  File "c:\users\abc123\documents\zibit\myvenv\lib\site-packages\django\conf\__init__.py", line 56, in __getattr__
    self._setup(name)
  File "c:\users\abc123\documents\zibit\myvenv\lib\site-packages\django\conf\__init__.py", line 43, in _setup
    self._wrapped = Settings(settings_module)
  File "c:\users\abc123\documents\zibit\myvenv\lib\site-packages\django\conf\__init__.py", line 106, in __init__
    mod = importlib.import_module(self.SETTINGS_MODULE)
  File "C:\Users\abc123\AppData\Local\Programs\Python\Python36\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 978, in _gcd_import
  File "<frozen importlib._bootstrap>", line 961, in _find_and_load
  File "<frozen importlib._bootstrap>", line 948, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'mysite'

Answer 1

反斜杠正在杀死你的路径字符串:

path = 'C:\Users\abc123\Documents\zibit'

应该是

path = r'C:\Users\abc123\Documents\zibit'

或

path = 'C:\\Users\\abc123\\Documents\\zibit'

如果你正在使用 virtualenvwrapper-win 你可以去 zibit 目录并发布

add2virtualenv .

这将为您设置路径(如果您需要使用多个 virtualenvs，它会比编辑 wsgi 文件更好)。