ImportError: No module named enum

问题:

I changed from Win XP 32bit to Win7 64bit and reinstalled Python 2.7 and the Anaconda package.

However, it seems like it isn't properly installed. When I do

import enum 

There is the error:

ImportError: No module named enum

However, when I try import pandas it works.

When typing help() and modules within Ipython nothing happens.

Any idea how to go from here?

回答1:

Or run a pip install --upgrade pip enum34

回答2:

I ran into this same issue trying to install the dbf package in Python 2.7. The problem is that the enum package wasn't added to Python until version 3.4.

It has been backported to versions 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4, you just need the package from here: https://pypi.python.org/pypi/enum34#downloads

回答3:

I ran into this issue with Python 3.6 and Python 3.7. The top answer (running pip install --upgrade pip enum34) did not solve the problem.

---

I don't know why, but the reason why this error happen is because enum.py was missing from .venv/myvenv/lib/python3.7/.

But the file was in /usr/lib/python3.7/.

Following this answer, I just created the symbolic link by myself :

ln -s /usr/lib/python3.7/enum.py .venv/myvenv/lib/python3.7/enum.py

回答4:

Please use --user at end of this, it is working fine for me.

pip install enum34 --user

回答5:

Depending on your rights, you need sudo at beginning.