title: Could not install packages due to an EnvironmentError: Could not find a suitable TLS CA certificate bundle, invalid path
body: <p>I get this error:</p>
  
  <blockquote>
    <p>Could not install packages due to an EnvironmentError: Could not find a suitable TLS CA certificate bundle, invalid path: /home/yosra/Desktop/CERT.RSA</p>
  </blockquote>
  
  <p>When I run: <code>$ virtualenv venv</code></p>
  
  <p>So I put a random CERT.RSA on the Desktop which worked and I created my virtual environment, but then when I run: <code>pip install -r requirements.txt</code></p>
  
  <p>I got this one:</p>
  
  <blockquote>
    <p>Could not install packages due to an EnvironmentError: HTTPSConnectionPool(host='github.com', port=443): Max retries exceeded with url: /KristianOellegaard/django-hvad/archive/2.0.0-beta.tar.gz (Caused by SSLError(SSLError(0, 'unknown error (_ssl.c:3715)'),))</p>
  </blockquote>
  
  <p>I feel that these 2 errors are linked to each other, but I want to know how can I fix the first one?</p>