I have installed lxml with pip. But when I run a script that uses lxml, I get "no module named lxml." Why might this be? How do I fix it?
(venv)prompt$ sudo pip install lxml
Requirement already satisfied (use --upgrade to upgrade): lxml in /usr/local/lib/python2.7/dist-packages
Cleaning up...
(venv)prompt$ python scripts/pyftp.py
Traceback (most recent call last):
File "scripts/pyftp.py", line 5, in <module>
from lxml import etree
ImportError: No module named lxml