Unable to run the application after flask run in windows platform.

[rusheel30]

Got these errors:

c:\flask-realworld-example-app>flask run

• Serving Flask app 'C:\flask-realworld-example-app\autoapp' (lazy loading)
• Environment: development
• Debug mode: on
• Restarting with stat
• Debugger is active!
• Debugger PIN: 767-437-895
• Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
  127.0.0.1 - - [27/Jul/2021 09:58:08] "GET / HTTP/1.1" 404 -
  127.0.0.1 - - [27/Jul/2021 09:58:08] "GET /favicon.ico HTTP/1.1" 404 -
  127.0.0.1 - - [27/Jul/2021 09:59:02] "GET /favicon.ico HTTP/1.1" 404 -