django：ubuntu lucid 上的 django 1.2答案

【问题标题】：django: django 1.2 on ubuntu luciddjango：ubuntu lucid 上的 django 1.2
【发布时间】：2011-02-28 14:54:25
【问题描述】：

我正在尝试在我的 ubuntu lucid 上运行 django，但我得到以下信息：

Traceback (most recent call last):
  File "./manage.py", line 11, in <module>
    execute_manager(settings)
  File "/usr/local/lib/python2.6/dist-packages/django/core/management/__init__.py", line 438, in execute_manager
    utility.execute()
  File "/usr/local/lib/python2.6/dist-packages/django/core/management/__init__.py", line 379, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/local/lib/python2.6/dist-packages/django/core/management/base.py", line 191, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/usr/local/lib/python2.6/dist-packages/django/core/management/base.py", line 209, in execute
    translation.activate('en-us')
  File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 66, in activate
    return real_activate(language)
  File "/usr/local/lib/python2.6/dist-packages/django/utils/functional.py", line 55, in _curried
    return _curried_func(*(args+moreargs), **dict(kwargs, **morekwargs))
  File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 36, in delayed_loader
    return getattr(trans, real_name)(*args, **kwargs)
  File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 193, in activate
    _active[currentThread()] = translation(language)
  File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 176, in translation
    default_translation = _fetch(settings.LANGUAGE_CODE)
  File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 159, in _fetch
    app = import_module(appname)
  File "/usr/local/lib/python2.6/dist-packages/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/home/gruszczy/Programy/bozorth/../bozorth/notifications/__init__.py", line 2, in <module>
    from django.db.models.signals import post_save
  File "/usr/local/lib/python2.6/dist-packages/django/db/__init__.py", line 75, in <module>
    connection = connections[DEFAULT_DB_ALIAS]
  File "/usr/local/lib/python2.6/dist-packages/django/db/utils.py", line 92, in __getitem__
    conn = backend.DatabaseWrapper(db, alias)
  File "/usr/local/lib/python2.6/dist-packages/django/db/backends/sqlite3/base.py", line 154, in __init__
    super(DatabaseWrapper, self).__init__(*args, **kwargs)
TypeError: __init__() takes exactly 2 arguments (3 given)

我已经创建并清空了项目，只更改了数据库设置：

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': 'test.db3',                      # Or path to database file if using sqlite3.
        'USER': '',                      # Not used with sqlite3.
        'PASSWORD': '',                  # Not used with sqlite3.
        'HOST': '',                      # Set to empty string for localhost. Not used with sqlite3.
        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
    }
}

我是不是缺少一些依赖？

【问题讨论】：

标签： django django-1.2 ubuntu-10.04

【解决方案1】：

尝试在Multiple database format中定义数据库

【讨论】：

我写道：DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3', 'NAME': 'bozorth.db3' } } 但错误是一样的。
嗯...也许您需要尝试重新创建您的项目，然后将您的应用程序添加到新项目中。附言你在安装 1.2.1 之前删除了旧版本的 django 吗？
不行，我无法重新创建项目，它现在太旧太大了；-)
我之前做过apt-get remove python-django，所以相信没问题。
看来，django 甚至在一个空项目上也不起作用。我已经改变了问题以反映这一点。任何想法，现在可能出了什么问题？