Content of this article

When I installed django, I got a suspicious error ``` There was a problem confirming the ssl certificate` ``, so I will write it as a reminder.

Environment
Error details
Solution

1. Environment

Windows 10 Python 3.7.8

2. Error details

When I tried to install django, I got the following dubious warning.

WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/django/    
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/django/    
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/django/    
Could not fetch URL https://pypi.org/simple/django/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/django/ (Caused by SSLErrERROR: Could not find a version that satisfies the requirement django (from versions: none)
ERROR: No matching distribution found for django

When I looked it up, there were some solutions, but I adopted the simplest method, "Update the Python version" for the time being.

3. Solution

Install the latest 3.8.4 (https://www.python.org/downloads/release/python-384/) on the Python site. Then

Collecting django
  Downloading Django-3.0.8-py3-none-any.whl (7.5 MB)
     |████████████████████████████████| 7.5 MB ... 
Collecting pytz
  Downloading pytz-2020.1-py2.py3-none-any.whl (510 kB)
     |████████████████████████████████| 510 kB ... 
Collecting asgiref~=3.2
  Downloading asgiref-3.2.10-py3-none-any.whl (19 kB)
Collecting sqlparse>=0.2.2
  Downloading sqlparse-0.3.1-py2.py3-none-any.whl (40 kB)
     |████████████████████████████████| 40 kB ... 
Installing collected packages: pytz, asgiref, sqlparse, django
Successfully installed asgiref-3.2.10 django-3.0.8 pytz-2020.1 sqlparse-0.3.1

Succeeded.

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