Question

我是Django的新手，我正在尝试创建一个超级用户（我在Linux Mint上），每次遇到一个非常奇怪的错误，而其他Django项目却没有。错误如下：（除了在已安装的应用列表中添加我的应用以及在URL中添加应用的URL之外，我没有在django项目中进行任何修改。）

  File "/home/user/.local/lib/python3.6/site-packages/django/urls/resolvers.py", line 538, in url_patterns
    iter(patterns)
TypeError: 'module' object is not iterable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "manage.py", line 21, in <module>
    main()
  File "manage.py", line 17, in main
    execute_from_command_line(sys.argv)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/__init__.py", line 371, in execute_from_command_line
    utility.execute()
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/__init__.py", line 365, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/base.py", line 288, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/home/user/.local/lib/python3.6/site-packages/django/contrib/auth/management/commands/createsuperuser.py", line 59, in execute
    return super().execute(*args, **options)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/base.py", line 332, in execute
    self.check()
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/base.py", line 364, in check
    include_deployment_checks=include_deployment_checks,
  File "/home/user/.local/lib/python3.6/site-packages/django/core/management/base.py", line 351, in _run_checks
    return checks.run_checks(**kwargs)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/checks/registry.py", line 73, in run_checks
    new_errors = check(app_configs=app_configs)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/checks/urls.py", line 13, in check_url_config
    return check_resolver(resolver)
  File "/home/user/.local/lib/python3.6/site-packages/django/core/checks/urls.py", line 23, in check_resolver
    return check_method()
  File "/home/user/.local/lib/python3.6/site-packages/django/urls/resolvers.py", line 398, in check
    warnings.extend(check_resolver(pattern))
  File "/home/user/.local/lib/python3.6/site-packages/django/core/checks/urls.py", line 23, in check_resolver
    return check_method()
  File "/home/user/.local/lib/python3.6/site-packages/django/urls/resolvers.py", line 397, in check
    for pattern in self.url_patterns:
  File "/home/user/.local/lib/python3.6/site-packages/django/utils/functional.py", line 36, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/user/.local/lib/python3.6/site-packages/django/urls/resolvers.py", line 545, in url_patterns
    raise ImproperlyConfigured(msg.format(name=self.urlconf_name))
django.core.exceptions.ImproperlyConfigured: The included URLconf '<module 'pleasework' from '/home/user/example.com/attempt/pleasework/__init__.py'>' does not appear to have any patterns in it. If you see valid patterns in the file then the issue is probably caused by a circular import.

您能告诉我我在做什么错吗？我尝试创建虚拟环境，但是没有用。

Answer 1

请添加更详细的代码，以便在任何情况下都可以提供更好的帮助-

使用--username标志而不是直接传递用户名：

python manage.py createsuperuser --username yourusername

确保已将模型正确导入admin.py文件中。
检查此行是否出现在INSTALLED_APPS中：

'django.contrib.admin',

尝试迁移更改，然后运行createsuperuser。

我希望其中一个能解决问题。

Answer 2

要检查迁移，请运行 python3 manage.py migrate。
检查该行是否出现在 <project_root>/<project>/settings.py 的 INSTALLED_APPS 列表中。

然后使用 python3 manage.py createsuperuser 应该可以正常工作。它应该提示您：

Username (leave blank to use '<user>'):
E-mail: 
Password:

其中 <user> 是您计算机的用户名。

尝试创建超级用户时出现错误

2 个答案: