sudo apt-get install python-pkg-resources python-setuptools --reinstall problem 1 : from requests.compat import IncompleteRead ImportError: cannot import name 'IncompleteRead' answer1: easy_install -U pip problem2: subprocess.CalledProcessError: Command '('lsb\_release', '-a')' returned non-zero exit status 1 answer2: rm /usr/bin/lsb_release ```