python - Django 不会以奇怪的错误 "AttributeError: ' 模块开始'对象没有属性 'getargspec'“

Question

我对 Django 的内部结构有点缺乏经验，所以我现在完全被困住了。昨天它起作用了，我不记得我做了什么重要的改变。

当我打开 DEBUG=True 时，在任何恰好位于列表第一个的模块上都有堆栈跟踪

Traceback (most recent call last):
      File "/home/yury/PycharmProjects/mezzamine/findmeals/mezzamine/manage.py", line 28, in <module>
        execute_from_command_line(sys.argv)
      File "/usr/local/lib/python3.4/dist-packages/django/core/management/__init__.py", line 385, in execute_from_command_line
        utility.execute()
      File "/usr/local/lib/python3.4/dist-packages/django/core/management/__init__.py", line 354, in execute
        django.setup()
      File "/usr/local/lib/python3.4/dist-packages/django/__init__.py", line 18, in setup
        from django.utils.log import configure_logging
      File "/usr/local/lib/python3.4/dist-packages/django/utils/log.py", line 13, in <module>
        from django.views.debug import ExceptionReporter, get_exception_reporter_filter
      File "/usr/local/lib/python3.4/dist-packages/django/views/debug.py", line 10, in <module>
        from django.http import (HttpResponse, HttpResponseServerError,
      File "/usr/local/lib/python3.4/dist-packages/django/http/__init__.py", line 4, in <module>
        from django.http.response import (
      File "/usr/local/lib/python3.4/dist-packages/django/http/response.py", line 13, in <module>
        from django.core.serializers.json import DjangoJSONEncoder
      File "/usr/local/lib/python3.4/dist-packages/django/core/serializers/__init__.py", line 23, in <module>
        from django.core.serializers.base import SerializerDoesNotExist
      File "/usr/local/lib/python3.4/dist-packages/django/core/serializers/base.py", line 6, in <module>
        from django.db import models
      File "/usr/local/lib/python3.4/dist-packages/django/db/__init__.py", line 98, in <module>
        signals.request_started.connect(reset_queries)
      File "/usr/local/lib/python3.4/dist-packages/django/dispatch/dispatcher.py", line 99, in connect
        argspec = inspect.getargspec(receiver)
    AttributeError: 'module' object has no attribute 'getargspec'

当我打开 DEBUG=False 时，它会提示

Traceback (most recent call last):
      File "/home/yury/PycharmProjects/mezzamine/findmeals/mezzamine/manage.py", line 28, in <module>
        execute_from_command_line(sys.argv)
      File "/usr/local/lib/python3.4/dist-packages/django/core/management/__init__.py", line 385, in execute_from_command_line
        utility.execute()
      File "/usr/local/lib/python3.4/dist-packages/django/core/management/__init__.py", line 354, in execute
        django.setup()
      File "/usr/local/lib/python3.4/dist-packages/django/__init__.py", line 18, in setup
        from django.utils.log import configure_logging
      File "/usr/local/lib/python3.4/dist-packages/django/utils/log.py", line 13, in <module>
        from django.views.debug import ExceptionReporter, get_exception_reporter_filter
      File "/usr/local/lib/python3.4/dist-packages/django/views/debug.py", line 10, in <module>
        from django.http import (HttpResponse, HttpResponseServerError,
      File "/usr/local/lib/python3.4/dist-packages/django/http/__init__.py", line 4, in <module>
        from django.http.response import (
      File "/usr/local/lib/python3.4/dist-packages/django/http/response.py", line 13, in <module>
        from django.core.serializers.json import DjangoJSONEncoder
      File "/usr/local/lib/python3.4/dist-packages/django/core/serializers/__init__.py", line 23, in <module>
        from django.core.serializers.base import SerializerDoesNotExist
      File "/usr/local/lib/python3.4/dist-packages/django/core/serializers/base.py", line 6, in <module>
        from django.db import models
      File "/usr/local/lib/python3.4/dist-packages/django/db/models/__init__.py", line 8, in <module>
        from django.db.models.manager import Manager  # NOQA
      File "/usr/local/lib/python3.4/dist-packages/django/db/models/manager.py", line 63, in <module>
        class BaseManager(six.with_metaclass(RenameManagerMethods)):
      File "/usr/local/lib/python3.4/dist-packages/django/utils/six.py", line 778, in __new__
        return meta(name, bases, d)
      File "/usr/local/lib/python3.4/dist-packages/django/utils/deprecation.py", line 50, in __new__
        for base in inspect.getmro(new_class):
    AttributeError: 'module' object has no attribute 'getmro'

我使用 Django 1.7.8 和 Mezzanine 3 并尝试升级和重新安装它们，但没有成功。任何人都可以提示什么地方出了问题吗？

Answer 1

您有一个名为“inspect.py”的本地文件，它正在隐藏 stdlib 模块。将您的文件命名为其他名称。