Question

我正在尝试安装django-notification app [1]，当我提供manage.py syncdb时收到错误。

错误说明：EnvironmentError: NOTIFICATIONS was not found.

我已成功使用设置工具安装了django-notification。这是我的堆栈跟踪。

  File "C:\Tools\Python26\lib\site-packages\django\core\management\__init__.py",
 line 438, in execute_manager
    utility.execute()
  File "C:\Tools\Python26\lib\site-packages\django\core\management\__init__.py",
 line 379, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Tools\Python26\lib\site-packages\django\core\management\base.py", line 191, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "C:\Tools\Python26\lib\site-packages\django\core\management\base.py", line 219, in execute
    self.validate()
  File "C:\Tools\Python26\lib\site-packages\django\core\management\base.py", line 249, in validate
    num_errors = get_validation_errors(s, app)
  File "C:\Tools\Python26\lib\site-packages\django\core\management\validation.py", line 36, in get_validation_errors
    for (app_name, error) in get_app_errors().items():
  File "C:\Tools\Python26\lib\site-packages\django\db\models\loading.py", line 146, in get_app_errors
    self._populate()
  File "C:\Tools\Python26\lib\site-packages\django\db\models\loading.py", line 61, in _populate
    self.load_app(app_name, True)
  File "C:\Tools\Python26\lib\site-packages\django\db\models\loading.py", line 78, in load_app
    models = import_module('.models', app_name)
  File "C:\Tools\Python26\lib\site-packages\django\utils\importlib.py", line 35, in import_module
    __import__(name)
  File "build\bdist.win32\egg\django_notifications\models.py", line 20, in <module>
  File "build\bdist.win32\egg\django_notifications\backends\__init__.py", line 23, in get_available_backends

  File "build\bdist.win32\egg\django_notifications\backends\__init__.py", line 90, in get_class_instance_by_key

  File "build\bdist.win32\egg\django_notifications\backends\xmpp.py", line 33, in __init__
  File "build\bdist.win32\egg\django_notifications\backends\__init__.py", line 5
5, in get_settings

EnvironmentError: NOTIFICATIONS was not found.

任何想法出了什么问题？

*添加了settings.INSTALLED_APPS部分（根据建议将'django-notifications'条目更正为'通知'）*

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'grappelli',
    'filebrowser',
    'tinymce',
    'south',
    'avatar',
    'django.contrib.admin',
    'notification',
    'myproject.main',
)

[1] https://github.com/jtauber/django-notification

Answer 1

无论出于何种原因，您已决定将django_notifications添加到settings.INSTALLED_APPS而不是notification。解决这个问题。

尝试使用django-notification应用程序时出现环境错误

1 个答案: