Python/Django ModuleNotFoundError：没有名为'restaurants'的模块

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python代码时观察到以下错误跟踪。潜在原因模块未找到错误：没有名为"restaurants"的模块

traceback (most recent call last):
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoutilsautoreload.py", line 228, in wrapper
    fn(*args, **kwargs)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangocoremanagementcommandsrunserver.py", line 117, in inner_run
    autoreload.raise_last_exception()
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoutilsautoreload.py", line 251, in raise_last_exception
    six.reraise(*_exception)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoutilssix.py", line 685, in reraise
    raise value.with_traceback(tb)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoutilsautoreload.py", line 228, in wrapper
    fn(*args, **kwargs)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjango__init__.py", line 27, in setup
    apps.populate(settings.INSTALLED_APPS)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoappsregistry.py", line 85, in populate
    app_config = AppConfig.create(entry)
      File "C:UsersArchibaldDevtrydjango1-11libsite-packagesdjangoappsconfig.py", line 94, in create
    module = import_module(entry)
      File "C:UsersArchibaldDevtrydjango1-11libimportlib__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 'restaurants'

Answer 1

我也有类似的问题。当我检查 setting.py 时，我发现我忘记了一个逗号。塞古斯特去检查一下。.

INSTALLED_APPS = [
'home' , #This One was Missed
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]

并检查餐厅文件夹的位置，它应该类似于：

project|
       |restaurant
       |project

不：

project|           
       |project|
               |restaurant