将 Python 更新到 3.6 后，Virtualenvwrapper 未初始化

Question

我的操作系统 (Arch Linux) 最近将 Python 从 3.5.2 更新到 3.6.0，现在运行任何终端时我都会收到以下消息：

/usr/bin/python: Error while finding module specification for 'virtualenvwrapper.hook_loader' (ModuleNotFoundError: No module named 'virtualenvwrapper')
virtualenvwrapper.sh: There was a problem running the initialization hooks. 

If Python could not import the module virtualenvwrapper.hook_loader,
check that virtualenvwrapper has been installed for
VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH is
set properly.

此外我得到这些输出

$ whereis python
python: /usr/bin/python3.6 /usr/bin/python3.6m /usr/bin/python3.6-config /usr/bin/python3.6m-config /usr/bin/python2.7-config /usr/bin/python /usr/bin/python2.7 /usr/lib/python3.6 /usr/lib/python3.5 /usr/lib/python2.7 /usr/include/python3.6m /usr/include/python2.7 /usr/share/man/man1/python.1.gz

$ which python
/usr/bin/python

$ python --version
Python 3.6.0

我该如何解决这种情况？这种情况会对我创建的虚拟环境或其他程序产生影响吗？

提前致谢。

Answer 1

这篇文章对于解决这种情况非常有用，您只需要运行：

$ sudo pip3.6 install -U pip
$ sudo pip3.6 install -U virtualenvwrapper