Scrapy: 'module' Object Has No Attribute 'OP_SINGLE_ECDH_USE'

I am new in scrapy, I create a sample project in scrapy and run the project. I got an error AttributeError: 'module' object has no attribute 'OP_SINGLE_ECDH_USE' Code: import sc

Solution 1:

I had a similar error, found that pyopenssl was not installed correctly

Simply did

sudo apt-get install libssl-dev

then

pip install pyopenssl --upgrade

scrapy scraped again

linux mint 18.1