【问题标题】:Exception using Django framework [closed]使用 Django 框架的异常[关闭]
【发布时间】:2016-03-22 03:29:37
【问题描述】:

我正在尝试在 Windows 10 Duplet Tab mini 上使用 Django 框架来简化我的工作。我已经安装了Python 3.5.1、Django 框架和所有运行要求。

我的问题是命令python manage.py runserver 抛出了这个异常:

Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x0396D978>
Traceback (most recent call last):
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\utils\autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\core\management\commands\runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\utils\autoreload.py", line 249, in raise_last_exception
    six.reraise(*_exception)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\utils\six.py", line 685, in reraise
    raise value.with_traceback(tb)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\utils\autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\apps\registry.py", line 115, in populate
    app_config.ready()
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\contrib\admin\apps.py", line 22, in ready
    self.module.autodiscover()
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\contrib\admin\__init__.py", line 26, in autodiscover
    autodiscover_modules('admin', register_to=site)
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\site-packages\django\utils\module_loading.py", line 50, in autodiscover_modules
    import_module('%s.%s' % (app_config.name, module_to_search))
  File "C:\Users\ALEJANDRO FRANCO\AppData\Local\Programs\Python\Python35-32\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 662, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "C:\Users\ALEJANDRO FRANCO\OneDrive\GitHub\GEM_site\gem\admin.py", line 2, in <module>
    from models import GrupoEstudiantil, Evento, Asistencia, Usuario
ImportError: No module named 'models'

我已经在同一个平板电脑中的其他应用程序中尝试过它并且它们可以工作,只有这个项目会引发异常。我在other post 看到尝试运行它指定服务器地址,但它也没有工作。

【问题讨论】:

    标签: python django exception


    【解决方案1】:

    正如错误所说,您缺少django-admin-bootstrapped 模块。首先安装它:

    pip install django-admin-bootstrapped
    

    【讨论】:

    • 我编辑了我的代码,我粘贴了错误的异常,对不起......但你的回答让我知道我的问题是什么:我缺少模块“模型”,但是当我尝试安装那个模块它也有一个异常,最终出现在ImportError: No module named 'base',但我无法安装最后一个模块。
    【解决方案2】:
    File "C:\Users\ALEJANDRO FRANCO\OneDrive\GitHub\GEM_site\gem\admin.py", line 2, in <module>
      from models import GrupoEstudiantil, Evento, Asistencia, Usuario
    
    ImportError: No module named 'models'
    

    错误提示找不到models。所以你必须编辑文件GitHub\GEM_site\gem\admin.py。更改第 2 行

    from models import GrupoEstudiantil, Evento, Asistencia, Usuario
    

    from gem.models import GrupoEstudiantil, Evento, Asistencia, Usuario
    

    阅读更多:Modules

    【讨论】:

    • 没用...虽然不是同一个异常
    • 新的例外是什么?
    • 这个one
    • gem/views.py 中将from models... 更改为from gem.models...。同样,在您的应用中随处进行更改
    • 这引导我找到真正的问题......一直以来我都错过了pip install Pillow
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