错误的解释器：运行 pip 时没有这样的文件或目录

Question

Whenever I try to run pip (with or without any of the options) I get something like this:

$ pip --version
/usr/local/Cellar/pyenv/1.2.16/pyenv.d/exec/pip-rehash/pip: /Library/Frameworks/Python.framework/Versions/3.7/bin/pip: /usr/local/bin/python3: bad interpreter: No such file or directory

Running which pip however, returns me /Users/jalee/.pyenv/shims/pip which is an expected behaviour.

Not sure why this is happening

python3 -c "print('working')"

print working just fine

Answer 1

I solved this problem by using pip instead of pip3 .

"bad interpreter: No such file or directory"

seems to mean that a wrong (not bad) interpreter is being used to interpret a Python file.

In my case, it seems that I was trying to install a Python 2 program with a Python 3 installer. In your case, it looks like you are trying to use a Python 2 version of pip, which processes Python 2 files, to install a Python 3 file.

Your submission indicates that your pip (which may be intended for Python 2) is associated with a Python 3 interpreter. Perhaps you might try uninstalling pip then reinstall it making sure that you get the Python 3 version.

I am currently using miniconda 3 which provides both pip and pip3 .