ERROR: Twisted-20.3.0-cp38-cp38-win_amd64.whl is not a supported wheel on this platform

Question

Python 3.8.3, Scrapy 2.2.0 and Twisted-20.3.0-cp38-cp38-win_amd64.whl are installed on my computer. Everything works as expected. I can't install Scrapy without Twisted, so Twisted is also installed, but when I try to transfer the application to Heroku, an error appears. How do I use Scrapy on Heroku?

-----> Found python-3.6.10, removing
-----> Requirements file has been changed, clearing cached dependencies
-----> Installing python-3.8.3
-----> Installing pip
-----> Installing SQLite3
-----> Installing requirements with pip
       ERROR: Twisted-20.3.0-cp38-cp38-win_amd64.whl is not a supported wheel on this platform.
 !     Push rejected, failed to compile Python app.
 !     Push failed```

Answer 1

Remove Twisted-20.3.0-cp38-cp38-win_amd64.whl in your requirement.txt

I don't think it's required because while installing scrapy it will be taken care of