I\'d already asked this on the AWS official forum on Jan-2 but not any reply. So, I m posting it here again so that I can get the error fixed.
I installed awscli a
I've been having the same problem with similar boto dependencies. I basically ran sudo apt-get install awscli
on an AWS EC2 Ubuntu instance and it was totally broken out of the box.
After scratching around for hours, the following seems to have done t'trick:
sudo pip install boto --upgrade
sudo pip install boto3 --upgrade
sudo pip install iso8601
sudo pip install sqlalchemy
Typing aws
on the command line after running these commands produced the expected "Usage: ..." message as opposed to a Python stacktrace.
I hope this is helpful to someone else too!