Hi, I'm using python2.7 and need to install this moudel. I installed it with command : pip install cryptography . but I got this :
Running setup.py (path:/tmp/pip_build_root/cryptography/setup.py) egg_info for package cryptography error in cryptography setup command: Invalid environment marker: python_version < '3' Complete output from command python setup.py egg_info: error in cryptography setup command: Invalid environment marker: python_version < '3' I am at the end of someone's rope. Thanks for your help.
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