所以我有一个名为 Profile 的扩展用户模型（扩展 AbstractUser）。这是在一个名为“个人资料”的单独应用程序中。我正在插入标准登录并意识到它正在寻找一个“配置文件”应用程序名称作为标准，所以我重命名了它（目录、代码、数据库模式），我认为它应该可以工作。app_name 实际上已经在 apps.py 中设置为“profile”，所以不需要重命名 url 引用。
没有骰子。我得到标题中的错误。
所以我删除了所有迁移（我处于我仍然可以这样做的阶段：））并删除了我目前正在使用的 sqlite DB，以为我只是重新运行迁移并重新创建所有内容。
同样的错误。
堆栈跟踪是：
λ python manage.py makemigrations
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 "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\base.py", line 361, in execute
self.check()
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\base.py", line 390, in check
include_deployment_checks=include_deployment_checks,
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\management\base.py", line 377, in _run_checks
return checks.run_checks(**kwargs)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\core\checks\registry.py", line 72, in run_checks
new_errors = check(app_configs=app_configs)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\apps.py", line 18, in check_middleware
from debug_toolbar.middleware import DebugToolbarMiddleware
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\middleware.py", line 12, in <module>
from debug_toolbar.toolbar import DebugToolbar
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\toolbar.py", line 141, in <module>
urlpatterns = DebugToolbar.get_urls()
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\toolbar.py", line 134, in get_urls
for panel_class in cls.get_panel_classes():
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\toolbar.py", line 116, in get_panel_classes
import_string(panel_path) for panel_path in dt_settings.get_panels()
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\toolbar.py", line 116, in <listcomp>
import_string(panel_path) for panel_path in dt_settings.get_panels()
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\django\utils\module_loading.py", line 17, in import_string
module = import_module(module_path)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "C:\Users\mjnic\.virtualenvs\pyp-E_0Se9Bl\lib\site-packages\debug_toolbar\panels\profiling.py", line 1, in <module>
import cProfile
File "D:\Python\Python37-32\Lib\cProfile.py", line 22, in <module>
run.__doc__ = _pyprofile.run.__doc__
AttributeError: module 'profile' has no attribute 'run'
作为此重命名的一部分，我错过了什么？
我错过的任何其他信息会有所帮助吗？（我已经搜索了“配置文件”的任何实例，但是现在所有内容都已正确重命名，并且该应用在此之前运行正常，所以纯粹是这个重命名搞砸了）。
编辑：可能是“配置文件”与某些内部 python 例程冲突吗？python安装下的那个cProfile.py文件定义为
#! /usr/bin/env python3
"""Python interface for the 'lsprof' profiler.
Compatible with the 'profile' module.
"""
现在这与我的项目无关？我是否只需要调用我的应用程序/扩展用户模型而不是“配置文件”？