找不到主机名的本地设置

Question

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/omairbukhari/env_justads/lib/python2.7/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
    utility.execute()
  File "/Users/omairbukhari/env_justads/lib/python2.7/site-packages/django/core/management/__init__.py", line 316, in execute
    settings.INSTALLED_APPS
  File "/Users/omairbukhari/env_justads/lib/python2.7/site-packages/django/conf/__init__.py", line 53, in __getattr__
    self._setup(name)
  File "/Users/omairbukhari/env_justads/lib/python2.7/site-packages/django/conf/__init__.py", line 41, in _setup
    self._wrapped = Settings(settings_module)
  File "/Users/omairbukhari/env_justads/lib/python2.7/site-packages/django/conf/__init__.py", line 97, in __init__
    mod = importlib.import_module(self.SETTINGS_MODULE)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/Users/omairbukhari/justads/backend/AdEnhancers/settings.py", line 368, in <module>
    raise Exception("Local settings not found for host %s" % hostname)
Exception: Local settings not found for host unknown

本地主机无法正常工作，它运行得很好，我不知道会发生什么，几分钟前我正在处理它，这是回溯。