在Linux Ubuntu下创建虚拟环境时出错

Question

I entered 'mkvietualenv ssccenv' at the terminal and reported an error.

'OSError: Command /root/.virtualenvs/ssccenv/bin/python2 - setuptools pkg_resources pip wheel failed with error code 2'

can you tell me why is that-

Answer 1

Can you try the following:

Install pip first (if not installed)

sudo apt-get install python3-pip

Then install virtualenv using pip3

sudo pip3 install virtualenv 

Now create a virtual environment

python3 -m virtualenv /path/to/myenv

or

virtualenv -p python3 /path/to/myenv

The above mentioned steps are for Python 3. Since you are using Python 3, these should work.

Answer 2

尝试通过创建虚拟环境，

mkvirtualenv -p python3 ssccenv