请问为啥部署后运行报这个错误啊
Traceback (most recent call last):
  File "D:/a-autotest/MiDuoTester/MiDuoTester/manage.py", line 16, in 
    execute_from_command_line(sys.argv)
  File "D:\python3\lib\site-packages\django\core\management_init.py", line 381, in execute_from_command_line
    utility.execute()
  File "D:\python3\lib\site-packages\django\core\management__init.py", line 375, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "D:\python3\lib\site-packages\django\core\management\base.py", line 336, in run_from_argv
    connections.close_all()
  File "D:\python3\lib\site-packages\django\db\utils.py", line 219, in close_all
    for alias in self:
  File "D:\python3\lib\site-packages\django\db\utils.py", line 213, in __iter_
    return iter(self.databases)
  File "D:\python3\lib\site-packages\django\utils\functional.py", line 80, in get
    res = instance.dict[self.name] = self.func(instance)
  File "D:\python3\lib\site-packages\django\db\utils.py", line 147, in databases
    self.databases = settings.DATABASES
  File "D:\python3\lib\site-packages\django\conf__init.py", line 79, in __getattr_
    self.setup(name)
  File "D:\python3\lib\site-packages\django\conf__init.py", line 66, in _setup
    self._wrapped = Settings(settings_module)
  File "D:\python3\lib\site-packages\django\conf__init.py", line 157, in __init_
    mod = importlib.import_module(self.SETTINGS_MODULE)
  File "D:\python3\lib\importlib_init_.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "", line 1006, in _gcd_import
  File "", line 983, in _find_and_load
  File "", line 953, in _find_and_load_unlocked
  File "", line 219, in _call_with_frames_removed
  File "", line 1006, in _gcd_import
  File "", line 983, in _find_and_load
  File "", line 965, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'MiDuoTester.MiDuoTester'