问题
I am trying to install flask-ask using pip(3). Getting the following error
from pip.req import parse_requirements
ImportError: cannot import name 'parse_requirements'
I cloned the source code to my machine and tried 'python setup.py install' but getting the same error. Seems there's some compatibility issue with pip but not able to put my finger on it
Any pointers - kindly help
回答1:
I tried to install flask-ask on my machine using pip 10.0.0 and I got the same errors as yours. This is what I did to overcome the problem, just downgrade your pip version to 9.0.3 and you'll get the module without an error.
来源：https://stackoverflow.com/questions/50147166/unable-to-install-flask-ask