Django 运行时错误

Question

我正在创建一个 django 应用程序，我最近安装了 django tinymce。我将该应用程序添加到我的 settings.py。但是当我尝试迁移时，出现此错误：

Unhandled exception in thread started by <function wrapper at 0x7fec01852d70>
Traceback (most recent call last):
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/management/commands/runserver.py", line 121, in inner_run
    self.check(display_num_errors=True)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/management/base.py", line 374, in check
    include_deployment_checks=include_deployment_checks,
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/management/base.py", line 361, in _run_checks
    return checks.run_checks(**kwargs)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/checks/registry.py", line 81, in run_checks
    new_errors = check(app_configs=app_configs)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/checks/urls.py", line 14, in check_url_config
    return check_resolver(resolver)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/core/checks/urls.py", line 24, in check_resolver
    for pattern in resolver.url_patterns:
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/urls/resolvers.py", line 313, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/urls/resolvers.py", line 306, in urlconf_module
    return import_module(self.urlconf_name)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/agozie/kingdom-ambassadors/kingdom/urls.py", line 23, in <module>
    url(r'^', include('blog.urls')),
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/conf/urls/__init__.py", line 50, in include
    urlconf_module = import_module(urlconf_module)
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/agozie/kingdom-ambassadors/blog/urls.py", line 2, in <module>
    from blog import views
  File "/home/agozie/kingdom-ambassadors/blog/views.py", line 8, in <module>
    from .forms import RegisterForm, LoginForm, CommentForm
  File "/home/agozie/kingdom-ambassadors/blog/forms.py", line 7, in <module>
    from django.contrib.flatpages.models import FlatPage
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/contrib/flatpages/models.py", line 11, in <module>
    class FlatPage(models.Model):
  File "/home/agozie/anaconda2/envs/my_env/lib/python2.7/site-packages/django/db/models/base.py", line 113, in __new__
    "INSTALLED_APPS." % (module, name)
RuntimeError: Model class django.contrib.flatpages.models.FlatPage doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

这是我的 settings.py:

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django.contrib.sites',
    'blog',
    'tinymce',
]

SITE_ID = 1

如何解决这个问题？提前致谢

Answer 1

As instructed，你必须

Add 'django.contrib.flatpages' to your INSTALLED_APPS setting.

还要确保您使用的是 FlatpageFallbackMiddleware 或者您的 URL 配置正确（参见前面的 link）。

Django 运行时错误

Django Runtime error

python

django

tinymce