與pip一起運行命令會導致以下錯誤。即使命令pip -V
也會產生以下錯誤。
我讀到該錯誤是由於setuptools版本31.0.0,它應該低於28.0.0。但是我的setuptools版本是26.1.1,它仍然給出相同的錯誤。Pip在升級到ubuntu-16.10後無法正常工作
Traceback (most recent call last): File "/usr/local/bin/pip", line 7, in from pip import main File "/usr/local/lib/python3.5/dist-packages/pip/__init__.py", line 26, in from pip.utils import get_installed_distributions, get_prog File "/usr/local/lib/python3.5/dist-packages/pip/utils/__init__.py", line 27, in from pip._vendor import pkg_resources File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3018, in @_call_aside File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3004, in _call_aside f(*args, **kwargs) File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3046, in _initialize_master_working_set dist.activate(replace=False) File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2578, in activate declare_namespace(pkg) File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2152, in declare_namespace _handle_ns(packageName, path_item) File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2092, in _handle_ns _rebuild_mod_path(path, packageName, module) File "/usr/local/lib/python3.5/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2121, in _rebuild_mod_path orig_path.sort(key=position_in_sys_path) AttributeError: '_NamespacePath' object has no attribute 'sort'
從pid GitHub問題跟蹤器中的[this comment](https://github.com/pypa/pip/issues/4216#issuecomment-273189975)可能會有比您在此處顯示的回溯更多的回溯。你能否讓我們知道這是所有的追溯,還是之前有更多?後者可能是相關的,因爲GitHub註釋中的一部分顯示了發生在'/ usr/lib'中的回溯的一部分,而在那裏,另一部分在'/ usr/local/lib'中。這不應該真的發生。 – Evert
這是在控制檯上顯示的唯一回溯。 –